Organization
JCOM Co., Ltd.
JTCL-JP
Location
Suginami-ku
Tokyo, Japan (JP)
Hostname
124-141-0-0.rev.home.ne.jp
Geolocation
Japan (JP) Japan
- Country
- Japan (JP)
- Region
- Tokyo
- City
- Suginami-ku
- Continent
- Asia
- Coordinates
- 35.7048, 139.623 View on map ↗
Network Information
IP Range 124.140.0.0 – 124.143.255.255 CIDR 124.140.0.0/14 Network Name JTCL-JP Handle 124.140.0.0 - 124.143.255.255 Type ALLOCATED PORTABLE Organization JCOM Co., Ltd. Organization ID ORG-JTCL1-AP Address 1-2-1, Kamiogi, Suginami-ku, Tokyo, Japan, 167-0043 Country Japan (JP) Registry APNIC Description JCOM Co., Ltd. Registered On Sep 04, 2008 Last Updated Oct 18, 2021 Status
active
ASN & Routing
Origin AS AS9824 AS Name JTCL-JP-AS - JCOM Co., Ltd., JP Announced Prefix 124.141.0.0/17 AS Registry APNIC Prefix Country Japan (JP) Allocated 2006-03-02 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
PTR Record
Abuse Contact
Email [email protected]
Raw RDAP Response
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_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/ip/124.141.0.0",
"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/ip/124.141.0.0",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "JP",
"name": "JTCL-JP",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:05:44Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-10-18T23:14:12Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/124.141.0.0",
"rel": "self",
"href": "https://rdap.apnic.net/ip/124.140.0.0/14",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"JCOM Co., Ltd."
],
"title": "description"
},
{
"description": [
"--------------------------------------------------------",
"To report network abuse, please contact mnt-irt",
"For troubleshooting, please contact tech-c and admin-c",
"Report invalid contact via www.apnic.net/invalidcontact",
"--------------------------------------------------------"
],
"title": "remarks"
}
],
"entities": [
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2014-12-31T02:31:20Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-06-05T07:03:20Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/124.141.0.0",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-JTCL-JP",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-05-28"
],
"title": "remarks"
}
],
"handle": "IRT-JTCL-JP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-JTCL-JP"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "1-2-1, Kamiogi, Suginami-ku\nTokyo, Japan, 167-0043"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-08T23:29:03Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:16:29Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/124.141.0.0",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-JTCL1-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-JTCL1-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"JCOM Co., Ltd."
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "1-2-1, Kamiogi, Suginami-ku\nTokyo, Japan, 167-0043"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+81-3-4366-8870"
],
[
"tel",
{
"type": "fax"
},
"text",
"+81-3-4366-8571"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"technical",
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2014-12-31T02:31:16Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-07-01T05:25:52Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/124.141.0.0",
"rel": "self",
"href": "https://rdap.apnic.net/entity/JTCL2-AP",
"type": "application/rdap+json"
}
],
"handle": "JTCL2-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Jupiter Telecommunication Co Ltd administrator"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "1-2-1, Kamiogi,Suginami-ku\nTokyo, Japan, 167-0043"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+81-3-6765-8000"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"handle": "124.140.0.0 - 124.143.255.255",
"type": "ALLOCATED PORTABLE",
"startAddress": "124.140.0.0",
"endAddress": "124.143.255.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "124.140.0.0",
"length": 14
}
],
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.