Whois & RDAP Lookup
119.31.121.0/24
RDAPIP Range119.31.120.0 - 119.31.127.255
Handle119.31.120.0 - 119.31.127.255
NameTH_AIS_Mobile_Internet
TypeASSIGNED NON-PORTABLE
CountryTH
Registered2010-02-16 06:34 UTC
Updated2021-05-26 03:44 UTC
Admin ContactAIS Network Management Center
Email[email protected]
Phone+66-2615-3803
AddressAdvanced Info Service Public Company Limited, NMC, 1291/1 Phaholyothin Road, Phayathai, Bangkok 10400, THAILAND
Tech ContactAIS Network Management Center
Email[email protected]
Phone+66-2615-3803
AddressAdvanced Info Service Public Company Limited, NMC, 1291/1 Phaholyothin Road, Phayathai, Bangkok 10400, THAILAND
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 '119.31.120.0 - 119.31.127.255' % Abuse contact for '119.31.120.0 - 119.31.127.255' is '[email protected]' inetnum: 119.31.120.0 - 119.31.127.255 netname: TH_AIS_Mobile_Internet descr: Assign for AIS_GPRS Enterprise Customers country: TH admin-c: ANMC1-AP tech-c: ANMC1-AP abuse-c: AA1419-AP status: ASSIGNED NON-PORTABLE mnt-by: MAINT-AWN-CO-LTD-TH mnt-irt: IRT-AWN-CO-LTD-TH last-modified: 2021-05-26T03:44:54Z source: APNIC irt: IRT-AWN-CO-LTD-TH address: 414 Phaholyothin Rd Samsen Nai Phayathai Thailand Bangkok 10400 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: AWNC1-AP tech-c: AWNC1-AP auth: # Filtered remarks: [email protected] was validated on 2026-02-27 mnt-by: MAINT-AWN-CO-LTD-TH last-modified: 2026-05-12T04:48:39Z source: APNIC role: ABUSE AWNCOLTDTH country: ZZ address: 414 Phaholyothin Rd Samsen Nai Phayathai Thailand Bangkok 10400 phone: +000000000 e-mail: [email protected] admin-c: AWNC1-AP tech-c: AWNC1-AP nic-hdl: AA1419-AP remarks: Generated from irt object IRT-AWN-CO-LTD-TH remarks: [email protected] was validated on 2026-02-27 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2026-02-27T03:34:53Z source: APNIC person: AIS Network Management Center address: Advanced Info Service Public Company Limited address: NMC, 1291/1 Phaholyothin Road, Phayathai, Bangkok 10400, THAILAND country: TH phone: +66-2615-3803 fax-no: +66-2615-3838 e-mail: [email protected] nic-hdl: ANMC1-AP remarks: 1st tier of abuse contact mnt-by: MAINT-TH-AIS last-modified: 2011-06-09T08:33:06Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-JP1) % Query time: 337 msec % WHEN: Sun Aug 30 00:51:46 UTC 2026
Raw RDAP JSON (registry) https://rdap.apnic.net
{
"cidr0_cidrs": [
{
"length": 21,
"v4prefix": "119.31.120.0"
}
],
"country": "TH",
"endAddress": "119.31.127.255",
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:29:43Z"
},
{
"eventAction": "last changed",
"eventDate": "2011-06-09T08:33:06Z"
}
],
"handle": "ANMC1-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/ANMC1-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/119.31.121.0/24"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"1st tier of abuse contact"
],
"title": "remarks"
}
],
"roles": [
"technical",
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"AIS Network Management Center"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "Advanced Info Service Public Company Limited\nNMC, 1291/1 Phaholyothin Road, Phayathai, Bangkok 10400, THAILAND"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+66-2615-3803"
],
[
"tel",
{
"type": "fax"
},
"text",
"+66-2615-3838"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2015-01-13T13:20:53Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-05-12T04:48:39Z"
}
],
"handle": "IRT-AWN-CO-LTD-TH",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-AWN-CO-LTD-TH",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/119.31.121.0/24"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"[email protected] was validated on 2026-02-27"
],
"title": "remarks"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-AWN-CO-LTD-TH"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "414 Phaholyothin Rd Samsen Nai Phayathai Thailand Bangkok 10400"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2010-02-16T06:34:51Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-05-26T03:44:54Z"
}
],
"handle": "119.31.120.0 - 119.31.127.255",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.apnic.net/ip/119.31.120.0/21",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/119.31.121.0/24"
}
],
"name": "TH_AIS_Mobile_Internet",
"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/119.31.121.0/24"
}
],
"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/119.31.121.0/24"
}
],
"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": [
"Assign for AIS_GPRS Enterprise Customers"
],
"title": "description"
}
],
"startAddress": "119.31.120.0",
"status": [
"active"
],
"type": "ASSIGNED NON-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.