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AS WHOIS

Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.

Your public IP address216.73.217.5 IPv4

AS8732

COMCOR-AS JSC Comcor Announcing routes
AS nameCOMCOR-AS
OrganisationAS8732-MNT
Registry (RIR)RIPE NCC
HandleAS8732
RangeAS8732
Registered01 Aug 2002
Last changed12 Oct 2026
Abuse contact[email protected]
17IPv4 prefixes
1IPv6 prefixes
48Upstreams
144Downstreams

Upstreams

ASNetwork nameVisibility
AS57304RETNRU-AS JSC "RetnNet"3345
AS1299TWELVE99 Arelion Sweden AB2888
AS6939HURRICANE - Hurricane Electric LLC463
AS9049ERTH-TRANSIT-AS JSC "ER-Telecom Holding"370
AS201706AS-SERVICEPIPE SERVICEPIPE LLC241
AS37497Network Platforms (PTY) LTD - Network Platforms (PTY) LTD151
AS14840AS14840 - BR.Digital Telecom137
AS34177CELESTE-AS Celeste SAS133
AS25091IP-Max IP-Max SA119
AS35280F5 F5 Networks SARL113
AS12779ITGATE IT.Gate S.p.A.108
AS8220COLT COLT Technology Services Group Limited108
AS3303SWISSCOM Swisscom (Schweiz) AG105
AS31500GNM-AS Global Network Management Inc102
AS37100SEACOM Limited - SEACOM Limited94

Downstreams

ASNetwork nameVisibility
AS42861FOTONTELECOM-TRANSIT-AS Foton Telecom CJSC970
AS15582AKADO-B2C-AS JSC Comcor397
AS42561GRAD-AS OOO "NTS GRADIENT"291
AS50241UNITTEL-AS Unittel Ltd221
AS31430TEL-NET-AS OOO Suntel202
AS15886Rekkon-AS Ltd. Konnektika196
AS199809MAX-TEL Maxtel LLC193
AS203498MSA-AS JSC Intellin193
AS15672TZTELECOM OOO Telecom TZ190
AS2895FREE-NET-AS OOO FREEnet Group180
AS29388ASN-BESTCOM Best Telecom ISP177
AS8901GKU "Mosgortelecom"170
AS57918ACOD-AS ACOD JSC166
AS15850AS15850 Cyberplat OOO149
AS35824COMMASTER-AS Commaster Ltd.149
IPv4 prefixes (17)
IPv6 prefixes (1)

RPKI-validate all prefixes of AS8732

Contacts

RoleNameHandleEmail / phoneAddress
registrantAS8732-MNTAS8732-MNT
registrantJSC ComcorORG-CA35-RIPE+74954117171, +74952767455, +74954117151133, Varshavskoe sh., 117519, Moscow, RUSSIAN FEDERATION
administrativeRumyantsev Alexey YurjevichRAY39-RIPE+7 495 2767474Moscow Telecommunication Corporation, 133, Varshavskoe sh., 117535, Moscow, Russia
registrantRIPE-NCC-END-MNTRIPE-NCC-END-MNT
technicalVladimir A. TrudonoshinVAT6-RIPE+7 495 2767454, +7 495 2767455133, Varshavskoe sh., 117535, Moscow, Russia
technicalVladimir G. FedorukVGF2-RIPE+7 495 2767454, +7 495 2767455133, Varshavskoe sh., 117535, Moscow, Russia
abuseAbuse ContactsAC23903-RIPE[email protected]133, Varshavskoe sh. Moscow
registrantAS8732-MNTAS8732-MNT
administrativeKozlov Pavel NikolaevichKPN6-RIPE+7 495 2767474Moscow Telecommunication Corporation, 133, Varshavskoe sh., 117535, Moscow, Russia
Raw registry response
{
    "handle": "AS8732",
    "startAutnum": 8732,
    "endAutnum": 8732,
    "name": "COMCOR-AS",
    "status": [
        "active"
    ],
    "entities": [
        {
            "handle": "AS8732-MNT",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "AS8732-MNT"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/8732",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/AS8732-MNT"
                },
                {
                    "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                    "rel": "copyright",
                    "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                }
            ],
            "objectClassName": "entity"
        },
        {
            "handle": "ORG-CA35-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "JSC Comcor"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "adr",
                        {
                            "label": "133, Varshavskoe sh.\n117519\nMoscow\nRUSSIAN FEDERATION"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+74954117171"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+74952767455"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+74954117151"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/8732",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/ORG-CA35-RIPE"
                },
                {
                    "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                    "rel": "copyright",
                    "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                }
            ],
            "objectClassName": "entity"
        },
        {
            "handle": "RAY39-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Rumyantsev Alexey Yurjevich"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "Moscow Telecommunication Corporation\n133, Varshavskoe sh.\n117535, Moscow\nRussia"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+7 495 2767474"
                    ]
                ]
            ],
            "roles": [
                "administrative"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/8732",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/RAY39-RIPE"
                },
                {
                    "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                    "rel": "copyright",
                    "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                }
            ],
            "objectClassName": "entity"
        },
        {
            "handle": "RIPE-NCC-END-MNT",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "RIPE-NCC-END-MNT"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "org",
                        [],
                        "text",
                        "ORG-NCC1-RIPE"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/8732",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/RIPE-NCC-END-MNT"
                },
                {
                    "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                    "rel": "copyright",
                    "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                }
            ],
            "objectClassName": "entity"
        },
        {
            "handle": "VAT6-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Vladimir A. Trudonoshin"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "133, Varshavskoe sh.\n117535, Moscow\nRussia"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+7 495 2767454"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+7 495 2767455"
                    ]
                ]
            ],
            "roles": [
                "technical"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/8732",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/VAT6-RIPE"
                },
                {
                    "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                    "rel": "copyright",
                    "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                }
            ],
            "objectClassName": "entity"
        },
        {
            "handle": "VGF2-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Vladimir G. Fedoruk"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "133, Varshavskoe sh.\n117535, Moscow\nRussia"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+7 495 2767454"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+7 495 2767455"
                    ]
                ]
            ],
            "roles": [
                "technical"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/8732",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/VGF2-RIPE"
                },
                {
                    "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                    "rel": "copyright",
                    "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                }
            ],
            "objectClassName": "entity"
        },
        {
            "handle": "AC23903-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Abuse Contacts"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "133, Varshavskoe sh. Moscow"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        {
                            "type": "abuse"
                        },
                        "text",
                        "[email protected]"
                    ]
                ]
            ],
            "roles": [
                "abuse"
            ],
            "entities": [
                {
                    "handle": "AS8732-MNT",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "AS8732-MNT"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ]
                        ]
                    ],
                    "roles": [
                        "registrant"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/autnum/8732",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/AS8732-MNT"
                        },
                        {
                            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                            "rel": "copyright",
                            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                        }
                    ],
                    "objectClassName": "entity"
                },
                {
                    "handle": "KPN6-RIPE",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Kozlov Pavel Nikolaevich"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "adr",
                                {
                                    "label": "Moscow Telecommunication Corporation\n133, Varshavskoe sh.\n117535, Moscow\nRussia"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "tel",
                                {
                                    "type": "voice"
                                },
                                "text",
                                "+7 495 2767474"
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/autnum/8732",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/KPN6-RIPE"
                        },
                        {
                            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                            "rel": "copyright",
                            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                        }
                    ],
                    "objectClassName": "entity"
                }
            ],
            "objectClassName": "entity"
        }
    ],
    "remarks": [
        {
            "description": [
                "Moscow",
                "*** Upstreams ***",
                "*** Russian private peers ***",
                "*** International private peers ***",
                "*** AMS-IX peers ***",
                "*** NETNOD peers ***",
                "*** Customers ***",
                "----------------------------------------------------------",
                "Inbound prefixes longer than /24 not accepted",
                "Default Local Preference",
                "IPTransit customers and own network 400",
                "National Peers from M9-IX and Privat Peers 300",
                "International Peers from DEC-IX and Private Peers 200",
                "Uplinks 100",
                "---------------------------------------------------------",
                "Community Meaning",
                "Communities for route origin information",
                "8732:8732 AS8732 orinated routes",
                "8732:1000 AS-COMCOR routes",
                "8732:1010 all uplink",
                "8732:1011 GlobalCrossing",
                "8732:1012 Level3",
                "8732:1013 Telia Sonera",
                "8732:1200 international private peers",
                "8732:1260 AMS-IX peers",
                "8732:1270 LINX peers",
                "8732:1280 NETNOD peers",
                "8732:1290 DATA-IX peers",
                "8732:1500 all national peers",
                "8732:1501 MSK-IX peers",
                "8732:1511 MTU peer",
                "8732:1512 GoldenTelecom peer",
                "8732:1513 Megafon peer",
                "8732:1514 Corbina peer",
                "8732:1515 TTK peer",
                "8732:1516 NetByNet peer",
                "8732:1517 Rostelecom peer",
                "Communities accepted from customers for advertising control",
                "UpLinks",
                "8732:310x advertise to uplink",
                "8732:311x advertise to GlobalCrossing",
                "8732:312x advertise to Level3",
                "8732:313x advertise to Telia Sonera",
                "International peers",
                "8732:340x advertise to International peers",
                "8732:342x advertise to AMS-IX peers",
                "8732:343x advertise to LINX peers",
                "8732:344x advertise to NETNOD peers",
                "8732:345x advertise to DATA-IX peers",
                "National Peers",
                "8732:350x advertise to all National peers",
                "8732:351x advertise to MSK-IX peers",
                "8732:352x advertise to MTU peer",
                "8732:353x advertise to GoldenTelecom peer",
                "8732:354x advertise to Megafon peer",
                "8732:355x advertise to Corbina peer",
                "8732:356x advertise to TTK peer",
                "8732:357x advertise to NetByNet peer",
                "8732:358x advertise to Rostelecom peers",
                "8732:399x advertise to all above",
                "(national and international peers and UpLinks(:3[10-98]x))",
                "-----------------------------------------------------------",
                "where x=0 - do not announce",
                "x=1,2,4 or 6 - add \"8732\"prepend 1,2,4 or 6 times",
                "8732:50 - Set local pref 50 within AS8732 (use for backup)",
                "8732:666 - Set this community for Blackhole",
                "Looking Glass: http://lg.comcor.ru"
            ]
        }
    ],
    "links": [
        {
            "value": "https://rdap.db.ripe.net/autnum/8732",
            "rel": "rdap-up",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS8732",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/8732",
            "rel": "rdap-up rdap-active",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS8732?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/8732",
            "rel": "rdap-down",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS8732",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/8732",
            "rel": "rdap-top",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS8732",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/8732",
            "rel": "rdap-top rdap-active",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS8732?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/8732",
            "rel": "rdap-bottom",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS8732",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/8732",
            "rel": "self",
            "href": "https://rdap.db.ripe.net/autnum/8732",
            "type": "application/rdap+json"
        },
        {
            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
            "rel": "copyright",
            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2002-08-01T12:18:18Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2026-10-12T11:06:52Z"
        }
    ],
    "rdapConformance": [
        "nro_rdap_profile_asn_flat_0",
        "rirSearch1",
        "autnums",
        "cidr0",
        "rdap_level_0",
        "nro_rdap_profile_0",
        "redacted"
    ],
    "notices": [
        {
            "title": "Filtered",
            "description": [
                "This output has been filtered."
            ]
        },
        {
            "title": "Whois Inaccuracy Reporting",
            "description": [
                "If you see inaccuracies in the results, please visit:"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/8732",
                    "rel": "inaccuracy-report",
                    "href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
                    "type": "text/html"
                }
            ]
        },
        {
            "title": "Source",
            "description": [
                "Objects returned came from source",
                "RIPE"
            ]
        },
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the RIPE Database query service. The objects are in RDAP format."
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/8732",
                    "rel": "terms-of-service",
                    "href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
                    "type": "application/pdf"
                }
            ]
        }
    ],
    "port43": "whois.ripe.net",
    "objectClassName": "autnum",
    "redacted": [
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='ORG-CA35-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='RAY39-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='VAT6-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='VGF2-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='AC23903-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        }
    ]
}

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