Free network tools
AS WHOIS
Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
Network Report (All-in-one) BGP Looking Glass BGP Security Check RPKI Validator BGP Hijack & Leak Monitor ASN Intelligence Internet Outages & Anomalies Country Internet Report Domain Insights IP WHOIS AS WHOIS
AS152704
IKUYO-AS-AP - IKUYO NETWORK CO., LIMITED Announcing routesAS nameIKUYO-AS-AP
OrganisationIKUYO NETWORK CO., LIMITED
CountryHK
Registry (RIR)APNIC
HandleAS152704
RangeAS152704
Registered17 Apr 2024
Last changed15 May 2024
Abuse contact[email protected]
3IPv4 prefixes
1IPv6 prefixes
1Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS983 | AKARI-NETWORKS - Akari Networks LLC | 274 |
Downstreams
None seen.
IPv4 prefixes (3)
IPv6 prefixes (1)
RPKI-validate all prefixes of AS152704
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | IKUYO NETWORK CO., LIMITED | ORG-INCL1-AP | [email protected] | 9/F, Thomson Commercial Building, OFFICE UNIT B ON, 8 Thomson Rd, Wan Chai, Hong Kong |
| abuse | IRT-IKUYO-HK | IRT-IKUYO-HK | [email protected], [email protected] | 9/F, Thomson Commercial Building, OFFICE UNIT B ON, 8 Thomson Rd, Wan Chai, Hong Kong |
| administrative, technical | IKUYO NETWORK CO. LIMITED administrator | INCL2-AP | [email protected], +852 61952950 | 9/F, Thomson Commercial Building, OFFICE UNIT B ON, 8 Thomson Rd, Wan Chai, Hong Kong |
Raw registry 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/152704",
"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/152704",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "HK",
"name": "IKUYO-AS-AP",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2024-04-17T01:25:05Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-05-15T13:13:43Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/152704",
"rel": "self",
"href": "https://rdap.apnic.net/autnum/152704",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"IKUYO NETWORK CO., LIMITED",
"9/F, Thomson Commercial Building, OFFICE UNIT B ON, 8 Thomson Rd, Wan Chai, Hong Kong"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2024-01-25T12:07:22Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-01-25T12:07:22Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/152704",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-INCL1-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-INCL1-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"IKUYO NETWORK CO., LIMITED"
],
[
"kind",
[],
"text",
"org"
],
[
"adr",
{
"label": "9/F, Thomson Commercial Building, OFFICE UNIT B ON, 8 Thomson Rd, Wan Chai, Hong Kong"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
[],
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2024-01-25T12:04:31Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-22T13:24:11Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/152704",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-IKUYO-HK",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-07-22"
],
"title": "remarks"
}
],
"handle": "IRT-IKUYO-HK",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"IRT-IKUYO-HK"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "9/F, Thomson Commercial Building, OFFICE UNIT B ON, 8 Thomson Rd, Wan Chai, Hong Kong"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"administrative",
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2024-01-25T12:00:17Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-01-25T12:00:47Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/152704",
"rel": "self",
"href": "https://rdap.apnic.net/entity/INCL2-AP",
"type": "application/rdap+json"
}
],
"handle": "INCL2-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"IKUYO NETWORK CO. LIMITED administrator"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "9/F, Thomson Commercial Building, OFFICE UNIT B ON, 8 Thomson Rd, Wan Chai, Hong Kong"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+852 61952950"
],
[
"email",
[],
"text",
"[email protected]"
]
]
]
}
],
"handle": "AS152704",
"startAutnum": 152704,
"endAutnum": 152704,
"objectClassName": "autnum",
"port43": "whois.apnic.net"
}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.