Whois & RDAP Lookup
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RDAPHandleAS38253
NameHANOITELECOM-AS-VN
CountryVN
Registered2008-09-04 06:40 UTC
Updated2016-10-17 00:33 UTC
Admin ContactBui Xuan Hung
Email[email protected]
Phone+84-92-2223668
Address02 Chua Boc, Dong Da, Ha Noi
Tech ContactBui Xuan Hung
Email[email protected]
Phone+84-92-2223668
Address02 Chua Boc, Dong Da, Ha Noi
Abuse Contact[email protected]
Abuse Phone+84-24-35564944
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 'AS37888 - AS38911' as-block: AS37888 - AS38911 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: 2009-09-29T06:04:16Z 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 'AS38244 - AS38253' as-block: AS38244 - AS38253 descr: VNNIC-ASBLOCK-VN descr: VNNIC descr: Vietnam Network Information Center country: VN admin-c: NTTT3-AP tech-c: NTTT3-AP remarks: Block of 10 AS numbers from AS38244 to AS38253 remarks: for assignment to VNNIC members mnt-by: APNIC-HM mnt-lower: MAINT-VN-VNNIC last-modified: 2023-04-21T06:49:57Z 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 'AS38253' % Abuse contact for 'AS38253' is '[email protected]' aut-num: AS38253 as-name: HANOITELECOM-AS-VN descr: Hanoi Telecom JSC descr: 02 Chua Boc str, Dong Da District, Ha Noi country: VN import: from AS23899 action pref=1; accept ANY import: from AS38247 action pref=1; accept ANY export: to AS23899 announce AS38253 export: to AS38247 announce AS38253 remarks: ASN for Hanoi Telecom JSC at Hanoi Office Network admin-c: BXH1-AP tech-c: BXH1-AP notify: [email protected] mnt-by: MAINT-VN-VNNIC mnt-irt: IRT-VNNIC-AP mnt-routes: MAINT-VN-HANOITELECOM last-modified: 2016-10-17T00:33:17Z 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: Bui Xuan Hung nic-hdl: BXH1-AP e-mail: [email protected] address: 02 Chua Boc, Dong Da, Ha Noi phone: +84-92-2223668 fax-no: +84-457-29834 country: vn mnt-by: MAINT-VN-HANOITELECOM last-modified: 2008-09-04T07:49:50Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-SG1) % Query time: 356 msec % WHEN: Thu Aug 06 23:43:56 UTC 2026
Raw RDAP JSON (registry) https://rdap.apnic.net
{
"country": "VN",
"endAutnum": 38253,
"entities": [
{
"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/38253"
}
],
"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": "2008-09-04T07:49:50Z"
},
{
"eventAction": "last changed",
"eventDate": "2008-09-04T07:49:50Z"
}
],
"handle": "BXH1-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/BXH1-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/38253"
}
],
"objectClassName": "entity",
"roles": [
"technical",
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Bui Xuan Hung"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "02 Chua Boc, Dong Da, Ha Noi"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+84-92-2223668"
],
[
"tel",
{
"type": "fax"
},
"text",
"+84-457-29834"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T06:40:43Z"
},
{
"eventAction": "last changed",
"eventDate": "2016-10-17T00:33:17Z"
}
],
"handle": "AS38253",
"links": [
{
"href": "https://rdap.apnic.net/autnum/38253",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/38253"
}
],
"name": "HANOITELECOM-AS-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/38253"
}
],
"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/38253"
}
],
"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": [
"Hanoi Telecom JSC",
"02 Chua Boc str, Dong Da District, Ha Noi"
],
"title": "description"
},
{
"description": [
"ASN for Hanoi Telecom JSC at Hanoi Office Network"
],
"title": "remarks"
}
],
"startAutnum": 38253,
"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.