asn.dev

Autonomous system

AS133337 IDNIC-MSS-AS-ID PT Menara Sinar Semesta

Unclassified APNIC NSP

IPv4 addresses 1.28K 5 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly ID
Exchanges 1 recorded by PCH
Upstreams 3 3 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
cloudXchange JakartaJakarta, Indonesia103.225.173.159

Transit providers

3 upstream, 3 downstream and 10 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS137352PT. Cloudata Indonesia226
AS141137PT Media Cepat Indonesia139
AS131758PT. Bali Ning2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 5 prefixes · 1.28K addresses IPv6 1 prefixes

CountryNamePrefixes
IDIndonesia6

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS133337
Registry name
IDNIC-MSS-AS-ID
Abuse contact
support@mss.co.id
Registered
2019-08-20
Last changed
2016-09-15
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Menara Sinar Semesta
Also known as
MSS, Cloudku
Network type
NSP
Scope
Asia Pacific
Peering policy
Open
Present at
3 exchanges
Facilities
7 facilities
Website
https://www.mss.co.id

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 6 valid, 0 with no ROA
ROAs
6 authorising AS133337
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
9 naming AS133337

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: 432 networks and 1,768 prefixes, as published 2026-10-12. 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