Telecom Tower & Network Infrastructure Offerings Across India [email protected]
Home About
Services
Blog
Network tools
Contact Get a Quote
Free network tools

AS WHOIS

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

Your public IP address216.73.216.19 IPv4

AS2857

RLP-NET Johannes Gutenberg-Universitaet Mainz Announcing routes
AS nameRLP-NET
OrganisationAS2857-MNT
Registry (RIR)RIPE NCC
HandleAS2857
RangeAS2857
Registered05 Sep 2002
Last changed31 Aug 2020
Abuse contact[email protected]
10IPv4 prefixes
1IPv6 prefixes
31Upstreams
1Downstreams

Upstreams

ASNetwork nameVisibility
AS6939HURRICANE - Hurricane Electric LLC415
AS8365MANDA Man-da.de GmbH96
AS174COGENT-174 - Cogent Communications, LLC41
AS29632NASSIST-AS Netassist International EOOD6
AS34927iFog-GmbH iFog GmbH6
AS553BELWUE Universitaet Stuttgart4
AS34549MEER-AS meerfarbig GmbH & Co. KG3
AS13030INIT7 Init7 (Switzerland) Ltd.2
AS24961MYLOC-AS WIIT AG2
AS29075IELO IELO-LIAZO SERVICES SAS2
AS34019HIVANE Hivane Association2
AS35280F5 F5 Networks SARL2
AS35625EUROFIBER-FRANCE Eurofiber France SAS2
AS39351ESAB-AS 31173 Services AB2
AS48362TKSWF-AS Stadtwerke Feldkirch2

Downstreams

ASNetwork nameVisibility
AS199578UNIKL Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau340
IPv4 prefixes (10)
IPv6 prefixes (1)

RPKI-validate all prefixes of AS2857

Contacts

RoleNameHandleEmail / phoneAddress
registrantAS2857-MNTAS2857-MNT
administrativeFriedrich H. NeugebauerFN+49 6131 39 26357, +49 6131 39 26407Johannes Gutenberg-Universitaet, Zentrum fuer Datenverarbeitung, Saarstrasse 21, D-55099 Mainz, Germany
technicalNOC Uni MainzNUM1-RIPE[email protected], +49 6131 39 26300, +49 6131 39 26407Johannes Gutenberg-Universitaet, Zentrum fuer Datenverarbeitung, Saarstrasse 21, D-55099 Mainz, Germany
registrantJohannes Gutenberg-Universitaet MainzORG-JGM3-RIPE+4961313926361, +4961313926407ANSELM-FRANZ-VON-BENTZEL WEG 12, 55099, MAINZ, GERMANY
registrantRIPE-NCC-END-MNTRIPE-NCC-END-MNT
abuseNOC Uni MainzNUM1-RIPE[email protected], +49 6131 39 26300, +49 6131 39 26407Johannes Gutenberg-Universitaet, Zentrum fuer Datenverarbeitung, Saarstrasse 21, D-55099 Mainz, Germany
registrantAS2857-MNTAS2857-MNT
administrative, technicalFriedrich H. NeugebauerFN+49 6131 39 26357, +49 6131 39 26407Johannes Gutenberg-Universitaet, Zentrum fuer Datenverarbeitung, Saarstrasse 21, D-55099 Mainz, Germany
technicalJuergen WeissJW24-RIPE+49 6131 39 26361, +49 6131 39 26407Johannes Gutenberg-Universitaet, Zentrum fuer Datenverarbeitung, Saarstrasse 21, D-55099 Mainz, Germany
Raw registry response
{
    "handle": "AS2857",
    "startAutnum": 2857,
    "endAutnum": 2857,
    "name": "RLP-NET",
    "status": [
        "active"
    ],
    "entities": [
        {
            "handle": "AS2857-MNT",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "AS2857-MNT"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/2857",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/AS2857-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": "FN",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Friedrich H. Neugebauer"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "Johannes Gutenberg-Universitaet\nZentrum fuer Datenverarbeitung\nSaarstrasse 21\nD-55099 Mainz\nGermany"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+49 6131 39 26357"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+49 6131 39 26407"
                    ]
                ]
            ],
            "roles": [
                "administrative"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/2857",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/FN"
                },
                {
                    "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": "NUM1-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "NOC Uni Mainz"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "Johannes Gutenberg-Universitaet\nZentrum fuer Datenverarbeitung\nSaarstrasse 21\nD-55099 Mainz\nGermany"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+49 6131 39 26300"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+49 6131 39 26407"
                    ],
                    [
                        "email",
                        {
                            "type": "abuse"
                        },
                        "text",
                        "[email protected]"
                    ]
                ]
            ],
            "roles": [
                "technical"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/2857",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/NUM1-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-JGM3-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Johannes Gutenberg-Universitaet Mainz"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "adr",
                        {
                            "label": "ANSELM-FRANZ-VON-BENTZEL WEG 12\n55099\nMAINZ\nGERMANY"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+4961313926361"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+4961313926407"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/2857",
                    "rel": "self",
                    "href": "https://rdap.db.ripe.net/entity/ORG-JGM3-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/2857",
                    "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": "NUM1-RIPE",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "NOC Uni Mainz"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "Johannes Gutenberg-Universitaet\nZentrum fuer Datenverarbeitung\nSaarstrasse 21\nD-55099 Mainz\nGermany"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+49 6131 39 26300"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+49 6131 39 26407"
                    ],
                    [
                        "email",
                        {
                            "type": "abuse"
                        },
                        "text",
                        "[email protected]"
                    ]
                ]
            ],
            "roles": [
                "abuse"
            ],
            "entities": [
                {
                    "handle": "AS2857-MNT",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "AS2857-MNT"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ]
                        ]
                    ],
                    "roles": [
                        "registrant"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/autnum/2857",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/AS2857-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": "FN",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Friedrich H. Neugebauer"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "adr",
                                {
                                    "label": "Johannes Gutenberg-Universitaet\nZentrum fuer Datenverarbeitung\nSaarstrasse 21\nD-55099 Mainz\nGermany"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "tel",
                                {
                                    "type": "voice"
                                },
                                "text",
                                "+49 6131 39 26357"
                            ],
                            [
                                "tel",
                                {
                                    "type": "fax"
                                },
                                "text",
                                "+49 6131 39 26407"
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative",
                        "technical"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/autnum/2857",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/FN"
                        },
                        {
                            "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": "JW24-RIPE",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Juergen Weiss"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "adr",
                                {
                                    "label": "Johannes Gutenberg-Universitaet\nZentrum fuer Datenverarbeitung\nSaarstrasse 21\nD-55099 Mainz\nGermany"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "tel",
                                {
                                    "type": "voice"
                                },
                                "text",
                                "+49 6131 39 26361"
                            ],
                            [
                                "tel",
                                {
                                    "type": "fax"
                                },
                                "text",
                                "+49 6131 39 26407"
                            ]
                        ]
                    ],
                    "roles": [
                        "technical"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.db.ripe.net/autnum/2857",
                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/JW24-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": [
                "Educational Network of Rhineland-Palatinate",
                "Universitaet Mainz mit Hochschulen in RLP",
                "Mainz Germany"
            ]
        }
    ],
    "links": [
        {
            "value": "https://rdap.db.ripe.net/autnum/2857",
            "rel": "rdap-up",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS2857",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/2857",
            "rel": "rdap-up rdap-active",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS2857?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/2857",
            "rel": "rdap-down",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS2857",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/2857",
            "rel": "rdap-top",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS2857",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/2857",
            "rel": "rdap-top rdap-active",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS2857?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/2857",
            "rel": "rdap-bottom",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS2857",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/2857",
            "rel": "self",
            "href": "https://rdap.db.ripe.net/autnum/2857",
            "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": "2002-09-05T16:57:41Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2020-08-31T08:18:04Z"
        }
    ],
    "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/2857",
                    "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/2857",
                    "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": "$.entities[?(@.handle=='FN')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='NUM1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='ORG-JGM3-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='NUM1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        }
    ]
}

Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.

Need help with RPKI, routing security or IP management?