Whois & RDAP Lookup
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RDAPIP Range103.211.230.0 - 103.211.231.255
Handle103.211.230.0 - 103.211.231.255
NameOFFEI-HK
TypeALLOCATED PORTABLE
CountryHK
HolderAOFEI DATA INTERNATIONAL COMPANY LIMITED
Registered2025-05-20 15:42 UTC
Updated2025-05-20 15:42 UTC
RegistrantAOFEI DATA INTERNATIONAL COMPANY LIMITED
Email[email protected]
Phone+852 21627419
AddressUNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG
Admin ContactAOFEI DATA INTERNATIONAL COMPANY LIMITED administr
Email[email protected]
Phone+852 21627419
AddressUNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
Tech ContactAOFEI DATA INTERNATIONAL COMPANY LIMITED administr
Email[email protected]
Phone+852 21627419
AddressUNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.apnic.net
Raw WHOIS response
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '103.211.230.0 - 103.211.230.255'
% Abuse contact for '103.211.230.0 - 103.211.230.255' is '[email protected]'
inetnum: 103.211.230.0 - 103.211.230.255
netname: AOFEI-SG
descr: 26A Ayer Rajah Crescent Private Lot FX1-4a Singapore NA 139963 SG
country: SG
admin-c: ADIC1-AP
tech-c: ADIC1-AP
abuse-c: AO194-AP
status: ALLOCATED NON-PORTABLE
mnt-by: MAINT-OFFEI-HK
mnt-irt: IRT-OFFEI-HK
last-modified: 2021-01-20T02:43:39Z
source: APNIC
irt: IRT-OFFEI-HK
address: UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: ADIC1-AP
tech-c: ADIC1-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-06-27
mnt-by: MAINT-OFFEI-HK
last-modified: 2026-06-27T14:09:27Z
source: APNIC
role: AOFEI DATA INTERNATIONAL COMPANY LIMITED administr
address: UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
country: HK
phone: +852 21627419
fax-no: +852 21627419
e-mail: [email protected]
admin-c: ADIC1-AP
tech-c: ADIC1-AP
nic-hdl: ADIC1-AP
mnt-by: MAINT-OFFEI-HK
last-modified: 2025-11-27T02:42:10Z
source: APNIC
role: ABUSE OFFEIHK
country: ZZ
address: UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
phone: +000000000
e-mail: [email protected]
admin-c: ADIC1-AP
tech-c: ADIC1-AP
nic-hdl: AO194-AP
remarks: Generated from irt object IRT-OFFEI-HK
remarks: [email protected] was validated on 2026-06-27
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-06-27T14:09:54Z
source: APNIC
% Information related to '103.211.230.0/24AS135391'
route: 103.211.230.0/24
origin: AS135391
descr: AOFEI DATA INTERNATIONAL COMPANY LIMITED
UNIT 2508A 25/F BANK OF
AMERICA TOWER 12 HARCOURT RD
CENTRAL, HONG KONG
mnt-by: MAINT-OFFEI-HK
last-modified: 2025-05-19T09:18:30Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-JP1)
% Query time: 334 msec
% WHEN: Sun Oct 18 14:57:26 UTC 2026Raw RDAP JSON (registry) https://rdap.apnic.net
{
"cidr0_cidrs": [
{
"length": 23,
"v4prefix": "103.211.230.0"
}
],
"country": "HK",
"endAddress": "103.211.231.255",
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-08T23:24:46Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-27T12:56:19Z"
}
],
"handle": "ORG-ADIC1-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/ORG-ADIC1-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.211.230.0/23"
}
],
"objectClassName": "entity",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"AOFEI DATA INTERNATIONAL COMPANY LIMITED"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "UNIT 2508A 25/F BANK OF\nAMERICA TOWER 12 HARCOURT RD\nCENTRAL, HONG KONG"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+852 21627419"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2016-04-27T22:33:08Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-27T02:42:10Z"
}
],
"handle": "ADIC1-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/ADIC1-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.211.230.0/23"
}
],
"objectClassName": "entity",
"roles": [
"administrative",
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"AOFEI DATA INTERNATIONAL COMPANY LIMITED administr"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+852 21627419"
],
[
"tel",
{
"type": "fax"
},
"text",
"+852 21627419"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2016-04-27T22:33:11Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-06-27T14:09:27Z"
}
],
"handle": "IRT-OFFEI-HK",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-OFFEI-HK",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.211.230.0/23"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"[email protected] was validated on 2026-06-27"
],
"title": "remarks"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-OFFEI-HK"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-05-20T15:42:43Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-05-20T15:42:43Z"
}
],
"handle": "103.211.230.0 - 103.211.231.255",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.apnic.net/ip/103.211.230.0/23",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/103.211.230.0/23"
}
],
"name": "OFFEI-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/103.211.230.0/23"
}
],
"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/103.211.230.0/23"
}
],
"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": [
"AOFEI DATA INTERNATIONAL COMPANY LIMITED"
],
"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": "103.211.230.0",
"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.