asn.dev

Autonomous system

AS56146 GLOBALCORP-AS-VN - Global informatics solution corporation

Unclassified ARIN

IPv4 addresses 512 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly VN
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Global Informatics Solution Corporation

Viet Nam · AI-generated

business vietnam corporate

GLOBALCORP-AS-VN is operated by Global Informatics Solution Corporation.

What it's used for

  • The address space carries corporate infrastructure, evidenced by the reverse DNS entry mail.digiwall.vn and the netname GLOBALCORP-VN.
  • The AS announces 512 IPv4 addresses within a single prefix (223.27.104.0/23) and maintains 1 observed neighbour, indicating a small, self-contained corporate network rather than a transit or large-scale access provider.
  • Traffic from this AS consists of internal corporate communications and services, specifically email infrastructure for the organization's operations in Vietnam.

Notable

  • The RDAP registrant for the announced prefix is IRT-VNNIC-AP, which is the Internet Registry for Vietnam, while the AS holder is Global Informatics Solution Corporation; this reflects the standard allocation structure where the national registry holds the IP space on behalf of the local operator.
  • The inventory is compact, consisting of a single /23 block with no IPv6 prefixes announced, fitting the profile of a mid-sized enterprise maintaining a dedicated internal network.

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

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS135905VIETNAM POSTS AND TELECOMMUNICATIONS GROUP118

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-11, 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 1 prefixes · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
VNViet Nam1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS56146
Registry name
GLOBALCORP-AS-VN
Abuse contact
hm-changed@vnnic.vn
Registered
2011-06-14
Last changed
2017-11-12
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS56146
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
27 naming AS56146

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.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 453 networks and 1,846 prefixes, as published 2026-11-11. 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