subnet.im

AS137366PT iForte Solusi Infotek

IndonesiaRegistryAPNICTypeCarrier

As of 26th September 2026, AS137366 (PT iForte Solusi Infotek), a transit carrier registered in Indonesia with APNIC, originates 8 IPv4 prefixes covering 2.3k addresses. By IPv4 address space that makes it the 24,092nd-largest of the 79,516 networks we see originating IPv4, and the 289th-largest of 2,885 in Indonesia. It is seen behind 7 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS1299 (Arelion (fka. Telia Carrier)), and in front of 114 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

8

IPv6 prefixes

0

IPv4 addresses

2.3k

IPv6 /64s

0

Upstream graph

The networks AS137366 is seen behind, one and two hops out, drawn from real AS paths.

AS137366Toward the internet core
Upstream graph for AS137366: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS137366PT iForte Solusi …This networkAS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS3356Lumen (Level 3)AS6939Hurricane Electri…AS137367PT iForte Solusi …AS8888xTom Pty LtdAS13030Init7 (Switzerlan…AS3130RGnet OUAS3549Lumen (fka. Globa…AS49544i3D.net B.VAS18106Viewqwest Pte LtdAS20130Depaul University

Networks observed one and two hops upstream of AS137366 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

245

adjacent networks

Upstreams
73%
Peers
12451%
Downstreams
11447%

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

Upstreams of AS137366
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer45,110128
AS1299Arelion (fka. Telia Carrier)SEPeer12,51689
AS3356Lumen (Level 3)USPeer7,53359
AS2914NTT America, Inc.USPeer6,10376
AS137367PT iForte Solusi InfotekIDPeer5,01081
AS7473Singapore Telecommunications LtdSGPeer2,96953
AS174Cogent Communications, LLCUSPeer97781

Prefixes

The largest blocks AS137366 originates, widest first.

Largest prefixes originated by AS137366
PrefixAddressesVisibility
103.12.12.0/2351281/81
103.12.12.0/2425681/81
103.12.13.0/2425681/81
103.16.188.0/2425681/81
103.16.189.0/2425681/81
103.116.216.0/2425681/81
103.116.217.0/2425681/81
103.116.218.0/2425681/81

Routing health

How AS137366'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%8
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%8
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 8 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS137366 started or stopped in this period.

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