Whois & RDAP Lookup
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IP Geolocation RDAPIP Range203.77.168.0 - 203.77.171.255
Handle203.77.168.0 - 203.77.171.255
NameLMCSCL-LA
TypeASSIGNED NON-PORTABLE
CountryTH
Registered2025-06-24 07:16 UTC
Updated2026-06-02 07:46 UTC
Admin ContactLaos Mobile Communications Sole Co Ltd administrator
Email[email protected]
Phone+8562029606666
AddressPuk Hung Arun, Dong Na Chok South Branch, Sikotta Pong, Vientiane Capital, Vientiane Capital Vientiane Capital 01000
Tech ContactLaos Mobile Communications Sole Co Ltd administrator
Email[email protected]
Phone+8562029606666
AddressPuk Hung Arun, Dong Na Chok South Branch, Sikotta Pong, Vientiane Capital, Vientiane Capital Vientiane Capital 01000
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 '203.77.168.0 - 203.77.171.255' % Abuse contacts for '203.77.168.0 - 203.77.171.255' are '[email protected]', '[email protected]' inetnum: 203.77.168.0 - 203.77.171.255 netname: LMCSCL-LA descr: Internet Solution & Service Provider Co.,Ltd. country: TH admin-c: LMCS1-AP tech-c: LMCS1-AP abuse-c: AL1872-AP status: ASSIGNED NON-PORTABLE mnt-by: MAINT-LMCSCL-LA mnt-irt: IRT-LMCSCL-LA last-modified: 2026-06-02T07:46:21Z remarks: Geographic Location: Bangkok, Thailand source: APNIC irt: IRT-LMCSCL-LA address: Puk Hung Arun, Dong Na Chok South Branch, Sikotta Pong, Vientiane Capital, Vientiane Capital Vientiane Capital 01000 e-mail: [email protected] abuse-mailbox: [email protected] abuse-mailbox: [email protected] admin-c: LMCS1-AP tech-c: LMCS1-AP auth: # Filtered remarks: BangkokA?A?A?Thailand remarks: [email protected] was validated on 2026-03-03 remarks: [email protected] was validated on 2026-08-11 mnt-by: MAINT-LMCSCL-LA last-modified: 2026-08-11T13:15:48Z source: APNIC role: ABUSE LMCSCLLA country: ZZ address: Puk Hung Arun, Dong Na Chok South Branch, Sikotta Pong, Vientiane Capital, Vientiane Capital Vientiane Capital 01000 phone: +000000000 e-mail: [email protected] admin-c: LMCS1-AP tech-c: LMCS1-AP nic-hdl: AL1872-AP remarks: Generated from irt object IRT-LMCSCL-LA remarks: [email protected] was validated on 2026-03-03 remarks: [email protected] was validated on 2026-08-11 abuse-mailbox: [email protected] abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2026-08-11T13:16:05Z source: APNIC role: Laos Mobile Communications Sole Co Ltd administrator address: Puk Hung Arun, Dong Na Chok South Branch, Sikotta Pong, Vientiane Capital, Vientiane Capital Vientiane Capital 01000 country: LA phone: +8562029606666 e-mail: [email protected] admin-c: LMCS1-AP tech-c: LMCS1-AP nic-hdl: LMCS1-AP mnt-by: MAINT-LMCSCL-LA last-modified: 2025-01-15T00:30:18Z source: APNIC % Information related to '203.77.169.0/24AS153526' route: 203.77.169.0/24 origin: AS153526 descr: Maxnet, Internet Service Provider, Bangkok mnt-by: MAINT-LMCSCL-LA last-modified: 2026-05-31T14:02:29Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-SG1) % Query time: 444 msec % WHEN: Fri Aug 14 04:19:34 UTC 2026
Raw RDAP JSON (registry) https://rdap.apnic.net
{
"cidr0_cidrs": [
{
"length": 22,
"v4prefix": "203.77.168.0"
}
],
"country": "TH",
"endAddress": "203.77.171.255",
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2025-01-15T00:30:18Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-08-11T13:15:48Z"
}
],
"handle": "IRT-LMCSCL-LA",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-LMCSCL-LA",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/203.77.169.5"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"BangkokA?A?A?Thailand",
"[email protected] was validated on 2026-03-03",
"[email protected] was validated on 2026-08-11"
],
"title": "remarks"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-LMCSCL-LA"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Puk Hung Arun, Dong Na Chok South Branch, Sikotta Pong, Vientiane Capital, Vientiane Capital Vientiane Capital 01000"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2025-01-15T00:30:18Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-01-15T00:30:18Z"
}
],
"handle": "LMCS1-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/LMCS1-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/203.77.169.5"
}
],
"objectClassName": "entity",
"roles": [
"technical",
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Laos Mobile Communications Sole Co Ltd administrator"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Puk Hung Arun, Dong Na Chok South Branch, Sikotta Pong, Vientiane Capital, Vientiane Capital Vientiane Capital 01000"
},
"text",
[
"",
"",
"",
"",
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""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+8562029606666"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-06-24T07:16:06Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-06-02T07:46:21Z"
}
],
"handle": "203.77.168.0 - 203.77.171.255",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.apnic.net/ip/203.77.168.0/22",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/203.77.169.5"
}
],
"name": "LMCSCL-LA",
"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/203.77.169.5"
}
],
"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/203.77.169.5"
}
],
"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": [
"Internet Solution \u0026 Service Provider Co.,Ltd."
],
"title": "description"
},
{
"description": [
"Geographic Location: Bangkok, Thailand"
],
"title": "remarks"
}
],
"startAddress": "203.77.168.0",
"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.