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AS WHOIS

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

Your public IP address216.73.216.24 IPv4

AS44407

ASN-LINKT Linkt SAS Announcing routes
AS nameASN-LINKT
Organisationfr-projet3-1-mnt
Registry (RIR)RIPE NCC
HandleAS44407
RangeAS44407
Registered10 Nov 2016
Last changed13 Oct 2026
Abuse contact[email protected]
47IPv4 prefixes
2IPv6 prefixes
27Upstreams
13Downstreams

Upstreams

ASNetwork nameVisibility
AS1299TWELVE99 Arelion Sweden AB1040
AS3356LEVEL3 - Level 3 Parent, LLC772
AS6939HURRICANE - Hurricane Electric LLC326
AS33891CORE-BACKBONE Core-Backbone GmbH47
AS9002RETN-AS RETN Limited35
AS25091IP-Max IP-Max SA31
AS39351ESAB-AS 31173 Services AB24
AS61049EXASCALE Exascale Ltd24
AS5405INTERDOTLINK Inter.link GmbH23
AS6057AS6057 - Administracion Nacional de Telecomunicaciones22
AS8220COLT COLT Technology Services Group Limited22
AS12779ITGATE IT.Gate S.p.A.21
AS41327FIBERTELECOM-AS Fiber Telecom S.p.A.21
AS34019HIVANE Hivane Association14
AS6696VERIXI VERIXI SA13

Downstreams

ASNetwork nameVisibility
AS209475Savoye SAVOYE SASU510
AS203350JWFRA-AS Oeuvres Et Missions Cultuelles Des Temoins De Jehovah De France352
AS202066GREENIT-AS Green IT Solutions Sarl351
AS212041AIF AIRMOB INFRA FULL SASU324
AS209760actasa ACTA SAS262
AS204897BESANCON COMMUNAUTE URBAINE GRAND BESANCON METROPOLE256
AS2263FR-RENATER-IMTA-RENNES - Renater256
AS49594AIE Altitude Infrastructure Exploitation SAS113
AS44842SMSN-Network Syndicat Mixte Somme Numerique40
AS8487PHIBEE Phibee Telecom SAS28
AS50897AS-IMTA-BREST Institut Mines Telecom (IMT) Atlantique - Bretagne - Pays de la Loire9
AS35077Netwo Netwo SAS2
AS209136IMTAtlantique-NANTES Institut Mines Telecom (IMT) Atlantique - Bretagne - Pays de la Loire1
IPv4 prefixes (47)
IPv6 prefixes (2)

RPKI-validate all prefixes of AS44407

Contacts

RoleNameHandleEmail / phoneAddress
registrantfr-projet3-1-mntfr-projet3-1-mnt
registrantLINKT-MNTLINKT-MNT
administrative, technicalLinkt Network Engineering TeamNET21-RIPE1 Rue Guglielmo Marconi, 76130 Mont-Saint-Aignan
registrantLinkt SASORG-PS271-RIPE+33 1 87 76 00 001 Rue Guglielmo Marconi, 76130, Mont-Saint-Aignan, FRANCE
registrantRIPE-NCC-END-MNTRIPE-NCC-END-MNT
abuseAbuse-C RoleAR47436-RIPE[email protected]1 Rue Guglielmo Marconi, 76130, Mont-Saint-Aignan, FRANCE
registrantLINKT-MNTLINKT-MNT
Raw registry response
{
    "handle": "AS44407",
    "startAutnum": 44407,
    "endAutnum": 44407,
    "name": "ASN-LINKT",
    "status": [
        "active"
    ],
    "entities": [
        {
            "handle": "fr-projet3-1-mnt",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "fr-projet3-1-mnt"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/44407",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/fr-projet3-1-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": "LINKT-MNT",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "LINKT-MNT"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/44407",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/LINKT-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": "NET21-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Linkt Network Engineering Team"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "1 Rue Guglielmo Marconi\n76130 Mont-Saint-Aignan"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ]
                ]
            ],
            "roles": [
                "administrative",
                "technical"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/44407",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/NET21-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": "ORG-PS271-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Linkt SAS"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "adr",
                        {
                            "label": "1 Rue Guglielmo Marconi\n76130\nMont-Saint-Aignan\nFRANCE"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+33 1 87 76 00 00"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/44407",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/ORG-PS271-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/44407",
                    "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": "AR47436-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Abuse-C Role"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "1 Rue Guglielmo Marconi\n76130\nMont-Saint-Aignan\nFRANCE"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        {
                            "type": "abuse"
                        },
                        "text",
                        "[email protected]"
                    ]
                ]
            ],
            "roles": [
                "abuse"
            ],
            "entities": [
                {
                    "handle": "LINKT-MNT",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "LINKT-MNT"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ]
                        ]
                    ],
                    "roles": [
                        "registrant"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/autnum/44407",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/LINKT-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"
                }
            ],
            "objectClassName": "entity"
        }
    ],
    "remarks": [
        {
            "description": [
                "",
                "Linkt SAS",
                "AS44407 (as-set: AS44407:AS-LINKT)",
                "24/7 NOC contact : [email protected] - +33279373779",
                "Abuse/spam issues : [email protected]",
                "Peering contact : [email protected]",
                "Network information : http://as44407.net/",
                "PeeringDB information : http://as44407.peeringdb.com/",
                "Looking-Glass : https://lg.as44407.net/",
                "UPSTREAMS",
                "----------------------------------------------------------------",
                "> Arelion (Telia) / AS1299",
                "> Colt (Level3) / AS3356",
                "PNI",
                "> Google / AS15169",
                "PEERINGS",
                "Import / Export policies for PEERS:",
                "> France-IX Paris (Equinix-PA6 & Interxion PAR2)",
                "> France-IX Marseille (Interxion MRS2)",
                "> Nine (Interxion MRS2)",
                "CUSTOMERS IPv4 and IPv6",
                "BGP COMMUNITIES (available for customers)",
                "------------------------------------------------------------------",
                "> BGP communities to control LP inside Linkt AS",
                "65XXX:0 <-> LP=XXX",
                "with XXX belongs to {110, 120, 130, 140, 150, 160}",
                "> BGP communities to control prepending outside Linkt AS",
                "65YYY:<ASN>",
                "with :",
                "- YYY belongs to {100, 101, 102, 103}",
                "- 100 : do not announce",
                "- 101 : prepend one time",
                "- 102 : prepend two times",
                "- 103 : prepend three times",
                "- ASN belongs to {1299, 3356, 15169, 51706, 42064, 31561}"
            ]
        }
    ],
    "links": [
        {
            "value": "https://rdap.db.ripe.net/autnum/44407",
            "rel": "rdap-up",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS44407",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/44407",
            "rel": "rdap-up rdap-active",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS44407?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/44407",
            "rel": "rdap-down",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS44407",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/44407",
            "rel": "rdap-top",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS44407",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/44407",
            "rel": "rdap-top rdap-active",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS44407?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/44407",
            "rel": "rdap-bottom",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS44407",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/44407",
            "rel": "self",
            "href": "https://rdap.db.ripe.net/autnum/44407",
            "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": "2016-11-10T10:11:27Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2026-10-13T12:03:43Z"
        }
    ],
    "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/44407",
                    "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/44407",
                    "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": "$.entities[?(@.handle=='NET21-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='ORG-PS271-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='AR47436-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        }
    ]
}

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