Whois & RDAP Lookup
138.19.160.15
IP Geolocation RDAPIP Range138.19.128.0 - 138.19.255.255
Handle138.19.128.0 - 138.19.255.255
NameHKBN-HK
TypeALLOCATED PORTABLE
CountryHK
HolderHong Kong Broadband Network Limited
Registered2015-12-01 02:08 UTC
Updated2021-01-22 00:29 UTC
RegistrantHong Kong Broadband Network Limited
Email[email protected]
Phone+852-3999-3888
Address15/F Trans Asia Centre, 18 Kin Hong Street
Admin ContactHKBN Hostmaster
Email[email protected]
Phone+852-3999-3888
AddressTrans Asia Centre, 18 Kin Hong Street, Kwai Chung, N.T.
Tech ContactHKBN Hostmaster
Email[email protected]
Phone+852-3999-3888
AddressTrans Asia Centre, 18 Kin Hong Street, Kwai Chung, N.T.
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.arin.net
Raw RDAP JSON (registry) https://rdap.arin.net
{
"cidr0_cidrs": [
{
"length": 17,
"v4prefix": "138.19.128.0"
}
],
"country": "HK",
"endAddress": "138.19.255.255",
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2012-05-16T06:32:40Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-06-03T07:27:36Z"
}
],
"handle": "IRT-HKBN-HK",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-HKBN-HK",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/138.19.160.15"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"[email protected] was validated on 2026-02-27",
"[email protected] was validated on 2026-06-03"
],
"title": "remarks"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-HKBN-HK"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "15/F Trans Asia Centre\n18 Kin Hong Street, Kwai Chung\nN.T."
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2012-05-23T03:52:23Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-03-25T09:01:18Z"
}
],
"handle": "HKBN-HK",
"links": [
{
"href": "https://rdap.apnic.net/entity/HKBN-HK",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/138.19.160.15"
}
],
"objectClassName": "entity",
"roles": [
"technical",
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"HKBN Hostmaster"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "Trans Asia Centre\n18 Kin Hong Street, Kwai Chung\nN.T."
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+852-3999-3888"
],
[
"tel",
{
"type": "fax"
},
"text",
"+852-8167-7020"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-21T12:56:42Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-02-24T12:57:31Z"
}
],
"handle": "ORG-HKBN1-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/ORG-HKBN1-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/138.19.160.15"
}
],
"objectClassName": "entity",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Hong Kong Broadband Network Limited"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "15/F Trans Asia Centre\n18 Kin Hong Street"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+852-3999-3888"
],
[
"tel",
{
"type": "fax"
},
"text",
"+852-8167-7020"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2015-12-01T02:08:45Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-01-22T00:29:19Z"
}
],
"handle": "138.19.128.0 - 138.19.255.255",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.apnic.net/ip/138.19.128.0/17",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/138.19.160.15"
}
],
"name": "HKBN-HK",
"notices": [
{
"description": [
"Objects returned came from source",
"APNIC"
],
"title": "Source"
},
{
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"href": "http://www.apnic.net/db/dbcopyright.html",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.apnic.net/ip/138.19.160.15"
}
],
"title": "Terms and Conditions"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.apnic.net/ip/138.19.160.15"
}
],
"title": "Whois Inaccuracy Reporting"
}
],
"objectClassName": "ip network",
"port43": "whois.apnic.net",
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"cidr0",
"rdap_level_0"
],
"remarks": [
{
"description": [
"Hong Kong Broadband Network Ltd",
"15/F Trans Asia Centre",
"18 Kin Hong Street"
],
"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"
}
],
"startAddress": "138.19.128.0",
"status": [
"active"
],
"type": "ALLOCATED PORTABLE"
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.