asn.dev

Autonomous system

AS38726 VTCDIGICOM-AS-VN VTC DIGICOM

Unclassified DROP-listed space APNIC

IPv4 addresses 19.95K 285 prefixes
IPv6 prefixes 16 counted as prefixes, not addresses
Countries 1 mostly VN
Exchanges 3 recorded by PCH
Upstreams 3 1 downstream
Flagged prefixes 256 see address space

Summary

VTC DIGICOM

Viet Nam · AI-generated

telecom residential vietnam nsp

VTCDIGICOM-AS-VN is operated by VTC DIGICOM.

What it's used for

  • The address space carries residential and business connectivity in Vietnam, with netnames consistently labeled VTCDIGICOM-VN across the inventory.
  • The AS announces 19,952 IPv4 addresses and 16 IPv6 prefixes, maintaining 4 observed routing neighbours; this high address-to-neighbour ratio indicates an access network providing last-mile connectivity rather than transit.
  • Traffic consists of subscriber eyeballs and enterprise endpoints for VTC DIGICOM's telecommunications services, including broadband and VoIP.

Notable

  • Registrants align with the announcer, with IRT-VNNIC-AP listed for the majority of prefixes under the netname VTCDIGICOM-VN.
  • The address inventory is heavily concentrated in the 118.107.0.0/16 range, with a smaller allocation in 43.239.188.0/22 and 103.198.241.0/24.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 3 exchanges in 3 countries, largest first.

ExchangeLocationTheir address
Any2 CaliforniaLos Angeles, United States206.72.211.96
Hong Kong Internet ExchangeHong Kong, China123.255.90.129
Korea Internet Neutral Exchange KINXSeoul, South Korea139.150.100.98

Transit providers

3 upstream, 1 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS45896Mobifone Global JSC925
AS45903CMC Telecom Infrastructure Company244
AS45899VNPT Corp116

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 285 prefixes · 19.95K addresses IPv6 16 prefixes

CountryNamePrefixes
VNViet Nam301

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS38726
Registry name
VTCDIGICOM-AS-VN
Abuse contact
hm-changed@vnnic.vn
Registered
2008-09-04
Last changed
2017-12-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 23 valid, 0 with no ROA
ROAs
5 authorising AS38726
ASPA
no ASPA record
IRR
100% registered · 23 of 23 announcements
Route objects
439 naming AS38726

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

7 DROP matches Announced space overlapping the DROP prefix list.

AnnouncedDROP entryRecord
45.148.10.201/3245.148.10.0/24SBL678435
80.94.95.221/3280.94.92.0/22SBL682858
80.94.95.221/3280.94.95.0/24SBL620743
101.99.90.237/32101.99.90.0/23SBL693551
130.12.181.193/32130.12.180.0/22SBL690641
137.220.191.11/32137.220.128.0/17SBL669374
192.159.99.95/32192.159.99.0/24SBL682997

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,783 prefixes, as published 2026-10-17. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check