Organization
SECOM-NET-CIDR-BLK-JP
Location
Chiyoda City
Tokyo, Japan (JP)
Hostname
165-100-96-0.secomtrust.net
Geolocation
Japan (JP) Japan
- Country
- Japan (JP)
- Region
- Tokyo
- City
- Chiyoda City
- Continent
- Asia
- Coordinates
- 35.6916, 139.768 View on map ↗
Network Information
IP Range 165.100.0.0 – 165.100.127.255 CIDR 165.100.0.0/17 Network Name SECOM-NET-CIDR-BLK-JP Handle 165.100.0.0 - 165.100.127.255 Country Japan (JP) Registry APNIC Description SECOM Trust Systems Co.,Ltd. Last Updated Sep 16, 2026 Status
active
ASN & Routing
Origin AS AS10006 AS Name SECOMTRUST - SECOM Trust Systems Co.,Ltd., JP Announced Prefix 165.100.96.0/21 AS Registry APNIC Prefix Country Japan (JP) Allocated 1993-05-11 RPKI Origin Not found (no ROA covers this prefix)
Reverse DNS
PTR Record
Abuse Contact
Raw RDAP Response
{
"rdapConformance": [
"nro_rdap_profile_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/ip/165.100.96.0",
"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://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "JP",
"name": "SECOM-NET-CIDR-BLK-JP",
"status": [
"active"
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-16T18:41:03Z"
}
],
"links": [
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "self",
"href": "https://jpnic.rdap.apnic.net/ip/165.100.0.0/17",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"SECOM Trust Systems Co.,Ltd."
],
"title": "description"
},
{
"description": [
"Email address for spam or abuse complaints : [email protected]"
],
"title": "remarks"
}
],
"entities": [
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-16T03:08:03Z"
}
],
"links": [
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "self",
"href": "https://jpnic.rdap.apnic.net/entity/YS2530-AP",
"type": "application/rdap+json"
}
],
"handle": "YS2530-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-16T03:10:03Z"
}
],
"links": [
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "self",
"href": "https://jpnic.rdap.apnic.net/entity/HS2504-AP",
"type": "application/rdap+json"
}
],
"handle": "HS2504-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"roles": [
"technical"
],
"links": [
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "related",
"href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=NM37169JP/e",
"type": "text/html",
"hreflang": "en"
},
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "related",
"href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=NM37169JP",
"type": "text/html",
"hreflang": "jp"
}
],
"handle": "NM37169JP",
"objectClassName": "entity"
},
{
"roles": [
"administrative"
],
"links": [
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "related",
"href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=YS81843JP/e",
"type": "text/html",
"hreflang": "en"
},
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "related",
"href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=YS81843JP",
"type": "text/html",
"hreflang": "jp"
}
],
"handle": "YS81843JP",
"objectClassName": "entity"
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-04T01:00:00Z"
}
],
"links": [
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"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]"
]
]
]
},
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-16T03:08:03Z"
}
],
"links": [
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "self",
"href": "https://jpnic.rdap.apnic.net/entity/NM2065-AP",
"type": "application/rdap+json"
}
],
"handle": "NM2065-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"roles": [
"technical"
],
"links": [
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "related",
"href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=HS16624JP/e",
"type": "text/html",
"hreflang": "en"
},
{
"value": "https://jpnic.rdap.apnic.net/ip/165.100.96.0",
"rel": "related",
"href": "http://whois.nic.ad.jp/cgi-bin/whois_gw?key=HS16624JP",
"type": "text/html",
"hreflang": "jp"
}
],
"handle": "HS16624JP",
"objectClassName": "entity"
}
],
"handle": "165.100.0.0 - 165.100.127.255",
"type": null,
"startAddress": "165.100.0.0",
"endAddress": "165.100.127.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "165.100.0.0",
"length": 17
}
],
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.