subnet.im

AS56258PT PGAS Telekomunikasi Nusantara

IndonesiaRegistryAPNICTypeCarrier

As of 26th September 2026, AS56258 (PT PGAS Telekomunikasi Nusantara), a transit carrier registered in Indonesia with APNIC, originates 5 IPv4 prefixes covering 1.3k addresses. By IPv4 address space that makes it the 33,367th-largest of the 79,516 networks we see originating IPv4, and the 495th-largest of 2,885 in Indonesia. It is seen behind 26 upstream networks, most often AS58463 (PT PGAS Telekomunikasi Nusantara) and AS6939 (Hurricane Electric LLC), and in front of 45 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 80% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

5

IPv6 prefixes

0

IPv4 addresses

1.3k

IPv6 /64s

0

Upstream graph

The networks AS56258 is seen behind, one and two hops out, drawn from real AS paths.

AS56258Toward the internet core
Upstream graph for AS56258: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS56258PT PGAS Telekomun…This networkAS6939Hurricane Electri…AS18106Viewqwest Pte LtdAS58463PT PGAS Telekomun…AS132337AxclusiveAS199524Gcore S.A.AS20130Depaul UniversityAS215859Hetzner Cloud - S…AS58453China Mobile Inte…AS3491PCCW Global (HK) …AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS56258 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

180

adjacent networks

Upstreams
2614%
Peers
10961%
Downstreams
4525%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS56258
NetworkCountryRelationshipPathsVantage pts
AS58463PT PGAS Telekomunikasi NusantaraIDPeer5,929145
AS6939Hurricane Electric LLCUSPeer36522
AS132337AxclusiveSGPeer1542
AS18106Viewqwest Pte LtdSGPeer1444
AS199524Gcore S.A.LUPeer982
AS8966Etisalat (E&)AEPeer893
AS38757PT Indonesia Comnets PlusIDPeer5555
AS151326DCConnect Communication Pte. Ltd.SGPeer511
AS7713PT Telkom Indonesia TbkIDPeer424
AS38880Micron21 Datacentre Pty LtdAUPeer242

Prefixes

The largest blocks AS56258 originates, widest first.

Largest prefixes originated by AS56258
PrefixAddressesVisibility
103.28.93.0/2425681/81
103.28.94.0/2425681/81
103.28.95.0/242563/81
103.243.48.0/2425681/81
103.243.51.0/2425681/81

Routing health

How AS56258's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%5
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more80.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%20.0%1

Prefix sizes

IPv4 — 5 prefixes

Recent changes

Announcements that started or stopped since 27th Aug 2026.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.