Whois & RDAP Lookup
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RDAPRaw WHOIS response
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to 'AS150842 - AS151865' as-block: AS150842 - AS151865 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: 2021-10-13T00:52:11Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 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: 2026-08-26T00:40:00Z source: APNIC % Information related to 'AS151851 - AS151950' as-block: AS151851 - AS151950 descr: VNNIC-4byte-ASBLOCK-AP descr: VNNIC descr: Vietnam Network Information Center country: VN org: ORG-VINI1-AP org: ORG-VINI1-AP org: ORG-VINI1-AP admin-c: NHT16-AP tech-c: NTTT3-AP mnt-by: APNIC-HM mnt-lower: MAINT-VN-VNNIC last-modified: 2023-10-09T00:48:06Z source: APNIC organisation: ORG-VINI1-AP org-name: Vietnam Internet Network Information Center (VNNIC) org-type: NIR country: VN address: 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam address: 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi phone: +84-2435564944 fax-no: +84-2437821462 e-mail: [email protected] mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T01:49:57Z source: APNIC person: Nguyen Hong Thang nic-hdl: NHT16-AP e-mail: [email protected] address: Vietnam Internet Network Information Center address: 18 Nguyen Du, Hai Ba Trung, Hanoi phone: +84-4-35564944 fax-no: +84-4-37821462 country: VN mnt-by: MAINT-VN-VNNIC last-modified: 2020-05-11T07:32:51Z source: APNIC person: Nguyen Thi Thu Thuy address: VNNIC-VN country: VN phone: +84-2435564944 e-mail: [email protected] nic-hdl: NTTT3-AP mnt-by: MAINT-VN-VNNIC last-modified: 2020-05-11T07:33:48Z source: APNIC % Information related to 'AS151858' % Abuse contact for 'AS151858' is '[email protected]' aut-num: AS151858 as-name: INTERDIGI-VN descr: INTERDIGI JOINT STOCK COMPANY descr: No. 211 Street 5, Lakeview City Urban Area, An Phu Ward, Thu Duc City, Ho Chi Minh City, Vietnam admin-c: TTD9-AP tech-c: TTT22-AP remarks: send spam and abuse report to [email protected] country: VN mnt-by: MAINT-VN-VNNIC mnt-lower: MAINT-VN-VNNIC mnt-irt: IRT-VNNIC-AP last-modified: 2023-10-16T04:38:48Z source: APNIC irt: IRT-VNNIC-AP address: Ha Noi, VietNam phone: +84-24-35564944 fax-no: +84-24-37821462 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: NTTT1-AP tech-c: NTTT1-AP auth: # Filtered mnt-by: MAINT-VN-VNNIC last-modified: 2026-04-21T02:07:47Z source: APNIC person: Tran Tien Duy address: INTERDIGI-VN country: VN phone: +84-983397353 e-mail: [email protected] nic-hdl: TTD9-AP mnt-by: MAINT-VN-VNNIC last-modified: 2023-10-16T04:19:26Z source: APNIC person: Truong Truong Thinh address: INTERDIGI-VN country: VN phone: +84-394853724 e-mail: [email protected] nic-hdl: TTT22-AP mnt-by: MAINT-VN-VNNIC last-modified: 2023-10-16T04:20:41Z source: APNIC % Information related to 'AS150842 - AS151865' as-block: AS150842 - AS151865 descr: APNIC ASN block admin-c: IA55-AP tech-c: IH123-AP mnt-by: MNT-APJII-ID mnt-lower: MNT-APJII-ID last-modified: 2026-09-02T06:46:46Z source: IDNIC role: ID-NIC ADMINISTRATORS address: Indonesian Network Information Center address: ID-NIC address: Cyber Building 11th Floor address: Jakarta 12710 country: ID phone: +62-21-52960634 fax-no: +62-21-52960635 e-mail: [email protected] admin-c: IH288-AP tech-c: IH288-AP nic-hdl: IA55-AP notify: [email protected] mnt-by: MNT-APJII-ID last-modified: 2026-02-25T04:06:45Z source: IDNIC role: ID-NIC HOSTMASTERS address: Indonesian Network Information Center address: ID-NIC address: Cyber Building 11th Floor address: Jakarta 12710 country: ID phone: +62-21-52960634 fax-no: +62-21-52960635 e-mail: [email protected] remarks: spam and abuse report : [email protected] remarks: technical and routing : [email protected] remarks: administrative request : [email protected] remarks: IDNIC hostmasters role object admin-c: IH1-AP tech-c: IH1-AP nic-hdl: IH123-AP notify: [email protected] mnt-by: MNT-APJII-ID last-modified: 2024-07-10T05:48:59Z source: IDNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-SG1) % Query time: 666 msec % WHEN: Sun Sep 13 00:14:23 UTC 2026
Raw RDAP JSON (registry) https://rdap.apnic.net
{
"country": "VN",
"endAutnum": 151858,
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2023-10-16T04:19:26Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-10-16T04:19:26Z"
}
],
"handle": "TTD9-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/TTD9-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/151858"
}
],
"objectClassName": "entity",
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Tran Tien Duy"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "INTERDIGI-VN"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+84-983397353"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2023-10-16T04:20:41Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-10-16T04:20:41Z"
}
],
"handle": "TTT22-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/TTT22-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/151858"
}
],
"objectClassName": "entity",
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Truong Truong Thinh"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "INTERDIGI-VN"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+84-394853724"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2010-11-07T23:14:27Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-04-21T02:07:47Z"
}
],
"handle": "IRT-VNNIC-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-VNNIC-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/151858"
}
],
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-VNNIC-AP"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Ha Noi, VietNam"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+84-24-35564944"
],
[
"tel",
{
"type": "fax"
},
"text",
"+84-24-37821462"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-10-16T04:38:48Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-10-16T04:38:48Z"
}
],
"handle": "AS151858",
"links": [
{
"href": "https://rdap.apnic.net/autnum/151858",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/151858"
}
],
"name": "INTERDIGI-VN",
"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/151858"
}
],
"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/151858"
}
],
"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": [
"INTERDIGI JOINT STOCK COMPANY",
"No. 211 Street 5, Lakeview City Urban Area, An Phu Ward, Thu Duc City, Ho Chi Minh City, Vietnam"
],
"title": "description"
},
{
"description": [
"send spam and abuse report to [email protected]"
],
"title": "remarks"
}
],
"startAutnum": 151858,
"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.