asn.dev

Autonomous system

AS58731 TELINTLSA-AS Telekomunikasi Indonesia International T.L. S.A.

Unclassified APNIC

IPv4 addresses 4.61K 6 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly TL
Exchanges 0 recorded by PCH
Upstreams 2 1 downstream
Flagged prefixes 0 none

Summary

Telkomcel

Timor-Leste · AI-generated

mobile telecom timor-leste

TELINTLSA-AS is operated by Telekomunikasi Indonesia International (T.L.) S.A., the corporate entity behind the Telkomcel mobile network in Timor-Leste.

What it's used for

  • The address space carries mobile subscriber traffic, as indicated by the registrant netname TELINTLSA-TL and the operator's role as the primary mobile broadband provider in the region.
  • The AS announces 4,608 IPv4 addresses across 6 prefixes, with only 3 observed routing neighbours, a ratio characteristic of an access network serving end-user devices rather than a transit provider.
  • Traffic originates from mobile subscribers using 2G and 3G services, consistent with Telkomcel's business of providing nationwide mobile connectivity in Timor-Leste.

Notable

  • All registrants for the announced prefixes are consistent with the AS holder, listed as Telekomunikasi Indonesia International (T.L.) S.A. with the netname TELINTLSA-TL.
  • The address inventory consists of four /22 blocks and two /24 blocks, all located in Timor-Leste, reflecting a focused regional deployment.

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

2 upstream, 1 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS7713PT Telekomunikasi Indonesia987
AS58815Telekomunikasi Indonesia International PT58

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 6 prefixes · 4.61K addresses IPv6 0 prefixes

CountryNamePrefixes
TLTimor-Leste6

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS58731
Registry name
TELINTLSA-AS
Registrant
Telekomunikasi Indonesia International (T.L.) S.A.
Abuse contact
joaninha.piedade@telin.net
Registered
2012-11-02
Last changed
2021-01-07
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 18 with no ROA
ROAs
0 authorising AS58731
ASPA
no ASPA record
IRR
100% registered · 18 of 18 announcements
Route objects
85 naming AS58731

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 1,772 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