Whois & RDAP Lookup
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RDAPHandleAS4609
NameCTM-MO
HolderCompanhia de Telecomunicacoes de Macau
CountryMO
Registered2008-09-04 06:40 UTC
Updated2021-01-18 03:52 UTC
RegistrantCompanhia de Telecomunicacoes de Macau
Email[email protected]
Phone+853-891-2211
AddressRua de Lagos, Telecentro, Taipa, Macau
Admin ContactCTM NOC
Email[email protected]
Phone+853 8891 2211
AddressRua de Lagos, Telecentro, Taipa
Tech ContactCTM Mcenter
Email[email protected]
Phone+853 8891 2211
AddressRua de Lagos, Telecentro, Taipa
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 'AS4608 - AS4865' as-block: AS4608 - AS4865 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2019-05-20T03:52:26Z source: APNIC role: APNIC Hostmaster address: 6 Cordelia Street address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: [email protected] admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: [email protected] mnt-by: MAINT-APNIC-AP last-modified: 2013-10-23T04:06:51Z source: APNIC % Information related to 'AS4609' % Abuse contact for 'AS4609' is '[email protected]' aut-num: AS4609 as-name: CTM-MO descr: Companhia de Telecomunicacoes de Macau SARL descr: Rua de Lagos, Telecentro, Taipa, Macau country: MO import: from AS45918 action pref=100; accept ANY import: from AS7582 action pref=100; accept AS7582 export: to AS3491 announce AS-CTM export: to AS4637 announce AS-CTM export: to AS2914 announce AS-CTM export: to AS174 announce AS-CTM export: to AS6453 announce AS-CTM export: to AS10099 announce AS-CTM export: to AS4809 announce AS-CTM export: to AS58453 announce AS-CTM org: ORG-CDTD1-AP admin-c: CN448-AP tech-c: CM2469-AP abuse-c: AC2161-AP notify: [email protected] mnt-lower: MAINT-CTM-MO mnt-routes: MAINT-CTM-MO mnt-by: APNIC-HM mnt-irt: IRT-CTM-MO last-modified: 2021-01-18T03:52:16Z source: APNIC irt: IRT-CTM-MO address: Rua da Lagos, Telecentro address: P.O. Box 868 address: Taipa address: Macau e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CN448-AP tech-c: CM2469-AP auth: # Filtered remarks: [email protected] is invalid mnt-by: MAINT-CTM-MO last-modified: 2026-05-28T06:31:03Z source: APNIC organisation: ORG-CDTD1-AP org-name: Companhia de Telecomunicacoes de Macau org-type: LIR country: MO address: Rua de Lagos address: Telecentro address: Taipa address: Macau phone: +853-891-2211 fax-no: +853-891-2933 e-mail: [email protected] mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:14:42Z source: APNIC role: ABUSE CTMMO country: ZZ address: Rua da Lagos, Telecentro address: P.O. Box 868 address: Taipa address: Macau phone: +000000000 e-mail: [email protected] admin-c: CN448-AP tech-c: CM2469-AP nic-hdl: AC2161-AP remarks: Generated from irt object IRT-CTM-MO remarks: [email protected] is invalid abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-07-16T13:12:03Z source: APNIC person: CTM Mcenter address: Rua de Lagos, Telecentro, Taipa country: MO phone: +853 8891 2211 e-mail: [email protected] nic-hdl: CM2469-AP mnt-by: MAINT-CTM-MO last-modified: 2022-06-27T02:35:35Z source: APNIC person: CTM NOC address: Rua de Lagos, Telecentro, Taipa country: MO phone: +853 8891 2211 e-mail: [email protected] nic-hdl: CN448-AP mnt-by: MAINT-CTM-MO last-modified: 2022-06-27T02:30:59Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-JP1) % Query time: 250 msec % WHEN: Thu Jul 30 04:46:12 UTC 2026
Raw RDAP JSON (registry) https://rdap.apnic.net
{
"country": "MO",
"endAutnum": 4609,
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2016-01-05T06:44:51Z"
},
{
"eventAction": "last changed",
"eventDate": "2022-06-27T02:35:35Z"
}
],
"handle": "CM2469-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/CM2469-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/4609"
}
],
"objectClassName": "entity",
"roles": [
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],
"vcardArray": [
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[
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{},
"text",
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],
[
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{},
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],
[
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{},
"text",
"individual"
],
[
"adr",
{
"label": "Rua de Lagos, Telecentro, Taipa"
},
"text",
[
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""
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[
"tel",
{
"type": "voice"
},
"text",
"+853 8891 2211"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2010-12-01T03:55:48Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-05-28T06:31:03Z"
}
],
"handle": "IRT-CTM-MO",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-CTM-MO",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/4609"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"[email protected] is invalid"
],
"title": "remarks"
}
],
"roles": [
"abuse"
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"vcardArray": [
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[
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{},
"text",
"4.0"
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[
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{},
"text",
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],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Rua da Lagos, Telecentro\nP.O. Box 868\nTaipa\nMacau"
},
"text",
[
"",
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],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
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},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2016-01-05T06:39:56Z"
},
{
"eventAction": "last changed",
"eventDate": "2022-06-27T02:30:59Z"
}
],
"handle": "CN448-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/CN448-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/4609"
}
],
"objectClassName": "entity",
"roles": [
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],
"vcardArray": [
"vcard",
[
[
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{},
"text",
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],
[
"fn",
{},
"text",
"CTM NOC"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "Rua de Lagos, Telecentro, Taipa"
},
"text",
[
"",
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""
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],
[
"tel",
{
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},
"text",
"+853 8891 2211"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-08T23:26:18Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:14:42Z"
}
],
"handle": "ORG-CDTD1-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/ORG-CDTD1-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/4609"
}
],
"objectClassName": "entity",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
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],
[
"fn",
{},
"text",
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],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Rua de Lagos\nTelecentro\nTaipa\nMacau"
},
"text",
[
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[
"tel",
{
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"text",
"+853-891-2211"
],
[
"tel",
{
"type": "fax"
},
"text",
"+853-891-2933"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T06:40:40Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-01-18T03:52:16Z"
}
],
"handle": "AS4609",
"links": [
{
"href": "https://rdap.apnic.net/autnum/4609",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/4609"
}
],
"name": "CTM-MO",
"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/autnum/4609"
}
],
"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/autnum/4609"
}
],
"title": "Whois Inaccuracy Reporting"
}
],
"objectClassName": "autnum",
"port43": "whois.apnic.net",
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"nro_rdap_profile_asn_hierarchical_0",
"cidr0",
"rdap_level_0"
],
"remarks": [
{
"description": [
"Companhia de Telecomunicacoes de Macau SARL",
"Rua de Lagos, Telecentro, Taipa, Macau"
],
"title": "description"
}
],
"startAutnum": 4609,
"status": [
"active"
]
}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.