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AS WHOIS

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

Your public IP address216.73.217.37 IPv4

AS17934

JGNv6 - National Institute of Information and Communications Technology Announcing routes
AS nameJGNv6
CountryJP
Registry (RIR)APNIC
HandleAS17934
RangeAS17934
Registered—
Last changed11 Mar 2005
Abuse contact[email protected]
10IPv4 prefixes
3IPv6 prefixes
10Upstreams
0Downstreams

Upstreams

ASNetwork nameVisibility
AS2519VECTANT - ARTERIA Networks Corporation221
AS4713OCN - NTT DOCOMO BUSINESS,Inc.186
AS6939HURRICANE - Hurricane Electric LLC65
AS9002RETN-AS RETN Limited4
AS8966Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC3
AS9355NICT - National Institute of Information and Communications Technology3
AS17686ACCELIA - ACCELIA1
AS2907SINET-AS - Research Organization of Information and Systems, National Institute of Informatics1
AS45686RFEED - INTERNET MULTIFEED CO.1
AS7713telkomnet-as-ap - PT Telekomunikasi Indonesia1

Downstreams

None seen.

IPv4 prefixes (10)
IPv6 prefixes (3)

RPKI-validate all prefixes of AS17934

Contacts

RoleNameHandleEmail / phoneAddress
administrativeHA3341JP
technical, administrativeJapan Network Information CenterJNIC1-AP[email protected], +81-3-5297-2311, +81-3-5297-2312Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda, Chiyoda-ku, Tokyo 101-0047, Japan
technicalKN8470JP
technicalKK122JP
technicalKK081JP
technicalTM1420JP
abuseIRT-JPNIC-JPIRT-JPNIC-JP[email protected], [email protected], +81-3-5297-2311, +81-3-5297-2312Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda, Chiyoda-ku, Tokyo 101-0047, japan
Raw registry response
{
    "rdapConformance": [
        "nro_rdap_profile_0",
        "nro_rdap_profile_asn_hierarchical_0",
        "cidr0",
        "rdap_level_0"
    ],
    "notices": [
        {
            "title": "Source",
            "description": [
                "Objects returned came from source",
                "JPNIC"
            ]
        },
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the APNIC WHOIS Database query service. The objects are in RDAP format.",
                "This information has been partially mirrored by APNIC from JPNIC. To obtain more specific information, please use the JPNIC WHOIS Gateway at http://www.nic.ad.jp/en/db/whois/en-gateway.html or whois.nic.ad.jp for WHOIS client. (The WHOIS client defaults to Japanese output, use the /e switch for English output)"
            ],
            "links": [
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "terms-of-service",
                    "href": "http://www.apnic.net/db/dbcopyright.html",
                    "type": "text/html"
                }
            ]
        },
        {
            "title": "Whois Inaccuracy Reporting",
            "description": [
                "If you see inaccuracies in the results, please visit: "
            ],
            "links": [
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "inaccuracy-report",
                    "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
                    "type": "text/html"
                }
            ]
        }
    ],
    "country": "JP",
    "name": "JGNv6",
    "status": [
        "active"
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2005-03-10T19:25:45Z"
        }
    ],
    "links": [
        {
            "value": "https://jpnic.rdap.apnic.net/autnum/17934",
            "rel": "self",
            "href": "https://jpnic.rdap.apnic.net/autnum/17934",
            "type": "application/rdap+json"
        }
    ],
    "remarks": [
        {
            "description": [
                "National Institute of Information and Communications Technology"
            ],
            "title": "description"
        }
    ],
    "entities": [
        {
            "roles": [
                "administrative"
            ],
            "links": [
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=HA3341JP/e",
                    "type": "text/html",
                    "hreflang": "en"
                },
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=HA3341JP",
                    "type": "text/html",
                    "hreflang": "jp"
                }
            ],
            "handle": "HA3341JP",
            "objectClassName": "entity"
        },
        {
            "roles": [
                "technical",
                "administrative"
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2022-01-05T03:04:02Z"
                }
            ],
            "links": [
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "self",
                    "href": "https://jpnic.rdap.apnic.net/entity/JNIC1-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "JNIC1-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Japan Network Information Center"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda\nChiyoda-ku, Tokyo 101-0047, Japan"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+81-3-5297-2311"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+81-3-5297-2312"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "technical"
            ],
            "links": [
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=KN8470JP/e",
                    "type": "text/html",
                    "hreflang": "en"
                },
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=KN8470JP",
                    "type": "text/html",
                    "hreflang": "jp"
                }
            ],
            "handle": "KN8470JP",
            "objectClassName": "entity"
        },
        {
            "roles": [
                "technical"
            ],
            "links": [
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=KK122JP/e",
                    "type": "text/html",
                    "hreflang": "en"
                },
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=KK122JP",
                    "type": "text/html",
                    "hreflang": "jp"
                }
            ],
            "handle": "KK122JP",
            "objectClassName": "entity"
        },
        {
            "roles": [
                "technical"
            ],
            "links": [
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=KK081JP/e",
                    "type": "text/html",
                    "hreflang": "en"
                },
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=KK081JP",
                    "type": "text/html",
                    "hreflang": "jp"
                }
            ],
            "handle": "KK081JP",
            "objectClassName": "entity"
        },
        {
            "roles": [
                "technical"
            ],
            "links": [
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=TM1420JP/e",
                    "type": "text/html",
                    "hreflang": "en"
                },
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "related",
                    "href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=TM1420JP",
                    "type": "text/html",
                    "hreflang": "jp"
                }
            ],
            "handle": "TM1420JP",
            "objectClassName": "entity"
        },
        {
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-10-20T09:11:46Z"
                }
            ],
            "links": [
                {
                    "value": "https://jpnic.rdap.apnic.net/autnum/17934",
                    "rel": "self",
                    "href": "https://jpnic.rdap.apnic.net/entity/IRT-JPNIC-JP",
                    "type": "application/rdap+json"
                }
            ],
            "remarks": [
                {
                    "description": [
                        "[email protected] was validated on 2024-11-27"
                    ],
                    "title": "remarks"
                }
            ],
            "handle": "IRT-JPNIC-JP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "IRT-JPNIC-JP"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda\nChiyoda-ku, Tokyo 101-0047, japan"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+81-3-5297-2311"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+81-3-5297-2312"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ],
                    [
                        "email",
                        {
                            "pref": "1"
                        },
                        "text",
                        "[email protected]"
                    ]
                ]
            ]
        }
    ],
    "handle": "AS17934",
    "startAutnum": 17934,
    "endAutnum": 17934,
    "objectClassName": "autnum",
    "port43": "whois.apnic.net"
}

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