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AS401617 Viettell | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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Viettell onie.net

VN 2 Routes

AS Data

AS401617

AS401617 – Viettell

AS Number	401617
AS Name	VIETTEL
Organization	Viettell (viett)
Country	VN
Website	onie.net
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2025-01-16

ASN Intelligence API for production workflows

Use ASN data for AS401617 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
23.132.252.0/24	AS401617	Viettell	VIETTEL	256
2602:f72f::/36	AS401617	Viettell	VIETTEL	~5×10²⁷

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       401617
ASName:         VIETTEL
ASHandle:       AS401617
RegDate:        2025-01-16
Updated:        2026-07-14
Ref:            https://rdap.arin.net/registry/autnum/401617


OrgName:        Viettell
OrgId:          VIETT
Address:        No 1, Tran Huu Duc street
City:           My Dinh 2 ward
StateProv:      HA NOI
PostalCode:     10000
Country:        VN
RegDate:        2025-01-05
Updated:        2026-07-14
Ref:            https://rdap.arin.net/registry/entity/VIETT


OrgRoutingHandle: TOANB-ARIN
OrgRoutingName:   Toan, Bui 
OrgRoutingPhone:  +1-808-764-3612 
OrgRoutingEmail:  info@onie.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/TOANB-ARIN

OrgAbuseHandle: TOANB-ARIN
OrgAbuseName:   Toan, Bui 
OrgAbusePhone:  +1-808-764-3612 
OrgAbuseEmail:  info@onie.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TOANB-ARIN

OrgNOCHandle: TOANB-ARIN
OrgNOCName:   Toan, Bui 
OrgNOCPhone:  +1-808-764-3612 
OrgNOCEmail:  info@onie.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/TOANB-ARIN

OrgTechHandle: TOANB-ARIN
OrgTechName:   Toan, Bui 
OrgTechPhone:  +1-808-764-3612 
OrgTechEmail:  info@onie.net
OrgTechRef:    https://rdap.arin.net/registry/entity/TOANB-ARIN

OrgDNSHandle: TOANB-ARIN
OrgDNSName:   Toan, Bui 
OrgDNSPhone:  +1-808-764-3612 
OrgDNSEmail:  info@onie.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/TOANB-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "401617",
    "as_handle" : "AS401617",
    "as_name" : "VIETTEL",
    "admin_contacts" : [ "TOANB-ARIN" ],
    "tech_contacts" : [ "TOANB-ARIN", "TOANB-ARIN" ],
    "abuse_contacts" : [ "TOANB-ARIN" ],
    "date_created" : "2025-01-16",
    "date_updated" : "2026-07-14",
    "source" : "https://rdap.arin.net/registry/autnum/401617"
  } ],
  "organization" : {
    "handle" : "VIETT",
    "name" : "Viettell",
    "address" : [ "No 1, Tran Huu Duc street", "My Dinh 2 ward", "HA NOI", "10000", "VN" ],
    "street" : "Ward",
    "city" : "Ha Noi",
    "zip_code" : "10000",
    "country" : [ "VN" ],
    "date_created" : "2025-01-05",
    "date_updated" : "2026-07-14",
    "source" : "https://rdap.arin.net/registry/entity/VIETT",
    "addressCountry" : "VN"
  },
  "administrative_contacts" : [ {
    "handle" : "TOANB-ARIN",
    "name" : "Toan, Bui",
    "email" : [ "info@onie.net" ],
    "phone" : [ "+1-808-764-3612" ],
    "source" : "https://rdap.arin.net/registry/entity/TOANB-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "TOANB-ARIN",
    "name" : "Toan, Bui",
    "email" : [ "info@onie.net" ],
    "phone" : [ "+1-808-764-3612" ],
    "source" : "https://rdap.arin.net/registry/entity/TOANB-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "TOANB-ARIN",
    "name" : "Toan, Bui",
    "email" : [ "info@onie.net" ],
    "phone" : [ "+1-808-764-3612" ],
    "source" : "https://rdap.arin.net/registry/entity/TOANB-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS401541	IANA - Autonomous System Number	US

Upstreams

AS Number	Description	Country
AS401541	IANA - Autonomous System Number	US

Frequently Asked Questions

What is ASN AS401617?

ASN AS401617 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS401617?

AS401617 is listed under Viettell.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.