asn.dev

Autonomous system

AS63506 IDNIC-BASARNAS-AS-ID Badan SAR Nasional

Unclassified APNIC

IPv4 addresses 512 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly ID
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Badan SAR Nasional

Indonesia · AI-generated

government search-rescue indonesia

IDNIC-BASARNAS-AS-ID is operated by Badan SAR Nasional, the Indonesian National Search and Rescue Agency.

What it's used for

  • The address space carries internal government infrastructure, evidenced by reverse DNS entries such as simonev.basarnas.go.id and e-meeting.basarnas.go.id.
  • The AS announces 512 IPv4 addresses across 2 prefixes with 3 observed neighbours, indicating a small-scale internal network rather than a transit or access provider.
  • Traffic consists of internal communications, coordination systems, and administrative services for the national search and rescue agency.

Notable

  • Registrants for the primary prefix 103.40.94.0/24 align with the announcer, listing IRT-BSN-ID under the netname IDNIC-BASARNAS-ID.
  • The agency was formerly known as Badan SAR Nasional and is now officially named Badan Nasional Pencarian dan Pertolongan, though the AS handle retains the older abbreviation.
  • The inventory is compact, consisting of two /24 blocks, with no IPv6 prefixes announced.

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

3 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS17995PT iForte Global Internet73
AS131711PT Global Teknologi Teraindo61
AS137367PT iForte Solusi Infotek1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-29, 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 2 prefixes · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
IDIndonesia2

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS63506
Registry name
IDNIC-BASARNAS-AS-ID
Abuse contact
pusdatin@basarnas.go.id
Registered
2019-08-20
Last changed
2014-10-02
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS63506
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
3 naming AS63506

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: 448 networks and 1,849 prefixes, as published 2026-10-29. 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