Organization
Cat Networks K.K.
HEXHU
Registered
Sep 05, 2018
8 years ago
IPv4 Prefixes
0
IPv6 Prefixes
2
2 × /48
BGP Neighbours
2
2 upstream/peer · 0 downstream
Registration
AS Number AS138181 AS Name HEXHU Organization Cat Networks K.K. Organization ID ORG-CNK1-AP Address 6-Chome 7-2 Nishitenma, Kita-ku Country Japan (JP) Registry APNIC Allocated Sep 05, 2018 Record Created Mar 16, 2022 Last Updated Mar 17, 2022 Status
active
WHOIS Server whois.apnic.net AS Description HEXHU - Hu_s Tech LLC, JP Remarks Hu's Tech LLC, TRC Bldg., C-tower, B-block, 4F 6-5-2, Heiwajima, Tokyo 143-0006 Abuse Email [email protected] IPv4 Prefixes
This AS does not currently announce any IPv4 prefixes.
IPv6 Prefixes
2 prefixes · 2 × /48 · 1 top-level Routing data as of 2026-10-05 00:00 UTC
| Prefix | Addresses |
|---|---|
| 2602:feda:ae2:: | 281 |
| 2602:feda:ae3:: | 280 |
BGP Neighbours
2 unique neighbours · 2 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Upstream & peer side (2)
Raw RDAP Response
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"nro_rdap_profile_asn_hierarchical_0",
"cidr0",
"rdap_level_0"
],
"notices": [
{
"title": "Source",
"description": [
"Objects returned came from source",
"APNIC"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138181",
"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://rdap.apnic.net/autnum/138181",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "JP",
"name": "HEXHU",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2022-03-16T05:07:06Z"
},
{
"eventAction": "last changed",
"eventDate": "2022-03-17T01:39:28Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138181",
"rel": "self",
"href": "https://rdap.apnic.net/autnum/138181",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Hu's Tech LLC",
"TRC Bldg., C-tower, B-block, 4F 6-5-2",
"Heiwajima, Tokyo 143-0006"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-08T23:24:18Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:17:12Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138181",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-CNK1-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-CNK1-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Cat Networks K.K."
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "6-Chome 7-2 Nishitenma\nKita-ku"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+81-669499281"
],
[
"tel",
{
"type": "fax"
},
"text",
"+81-669499282"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"technical",
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-09-06T12:16:39Z"
},
{
"eventAction": "last changed",
"eventDate": "2018-09-06T12:16:39Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138181",
"rel": "self",
"href": "https://rdap.apnic.net/entity/HA306-AP",
"type": "application/rdap+json"
}
],
"handle": "HA306-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Hexhu Adminstrator"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "235 Beckman Lawn, Pasadena, CA 91125"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+1(307)206-5615"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-09-06T12:14:57Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-25T09:29:19Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138181",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-HEXHU-AP",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-07-25",
"[email protected] was validated on 2026-07-25"
],
"title": "remarks"
}
],
"handle": "IRT-HEXHU-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-HEXHU-AP"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "235 Beckman Lawn\nPasadena\nCA 91125"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"handle": "AS138181",
"startAutnum": 138181,
"endAutnum": 138181,
"objectClassName": "autnum",
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.