asn.dev

Autonomous system

AS38781 MASNET-AS-ID PT. Mitra Abdi Solusi

Unclassified ARIN

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly ID
Exchanges 2 recorded by PCH
Upstreams 6 0 downstream
Flagged prefixes 0 none

Summary

PT. Mitra Abdi Solusi

Indonesia · AI-generated

business integrator enterprise

MASNET-AS-ID is held by PT. Mitra Abdi Solusi.

What it's used for

  • The address space carries enterprise infrastructure, evidenced by the reverse DNS record 226-254.masolusi.net and the netname MASNET-ID.
  • The AS announces 1024 IPv4 addresses across 1 prefix and 1 IPv6 prefix, with 7 observed neighbours, indicating a small-scale business network rather than a transit or large access provider.
  • Traffic from this AS consists of office workers and web/API endpoints for an enterprise systems and network integrator that provides integrated software and hardware solutions for midmarket companies.

Notable

  • The registrant IRT-IDNIC-ID for the prefix 202.129.224.0/22 differs from the AS holder, reflecting the Indonesian registry structure where the national registry holds the allocation.
  • The address inventory is compact, consisting of a single /22 block and a single /48 IPv6 prefix, consistent with a corporate estate.

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 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
OpenIXP Internet exchange PointJakarta, Indonesia218.100.27.68
Indonesian Internet Exchange (IIX-Jakarta)Jakarta, Indonesia123.108.9.3

Transit providers

6 upstream, 0 downstream and 9 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS45147PT. NAP Info Lintas Nusa396
AS18103Neuviz Net74
AS4761INDOSAT Internet Network Provider7
AS24482SG.GS5
AS17922INDOSAT Internet Network Provider2
AS7717OpenIXP ASN1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 · 1.02K addresses IPv6 1 prefixes

CountryNamePrefixes
IDIndonesia2

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS38781
Registry name
MASNET-AS-ID
Abuse contact
abuse@idnic.net
Registered
2019-08-20
Last changed
2016-10-17
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 8 valid, 0 with no ROA
ROAs
2 authorising AS38781
ASPA
no ASPA record
IRR
100% registered · 8 of 8 announcements
Route objects
11 naming AS38781

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: 442 networks and 1,771 prefixes, as published 2026-10-15. 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