subnet.im

AS38158PT Cyberindo Aditama

IndonesiaRegistryAPNICTypeCarrier

As of 26th September 2026, AS38158 (PT Cyberindo Aditama), a transit carrier registered in Indonesia with APNIC, originates 6 IPv4 prefixes covering 5.6k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 14,732nd-largest of the 79,516 networks we see originating IPv4, and the 150th-largest of 2,885 in Indonesia. It is seen behind 50 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS23764 (China Telecom Global), and in front of 175 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

6

IPv6 prefixes

1

IPv4 addresses

5.6k

IPv6 /64s

4.3B

Upstream graph

The networks AS38158 is seen behind, one and two hops out, drawn from real AS paths.

AS38158Toward the internet core
Upstream graph for AS38158: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS38158PT Cyberindo Adit…This networkAS6453TATA Communicatio…AS6939Hurricane Electri…AS7713PT Telkom Indones…AS14537Continent 8 LLCAS23764China Telecom Glo…AS8220COLTAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS35280F5 Networks SARLAS2914NTT America, Inc.AS3356Lumen (Level 3)AS23673Cogetel Online, C…

Networks observed one and two hops upstream of AS38158 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

592

adjacent networks

Upstreams
508%
Peers
36762%
Downstreams
17530%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 50.

Upstreams of AS38158
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer56,409128
AS23764China Telecom GlobalHKPeer29,225103
AS6453TATA Communications (America) IncUSPeer13,99087
AS14537Continent 8 LLCUSPeer3,0424
AS7713PT Telkom Indonesia TbkIDPeer2,8524
AS49544i3D.net B.VNLPeer2,0384
AS32590Valve CorporationUSPeer1,7743
AS18106Viewqwest Pte LtdSGPeer1,6794
AS17660DrukNet ISPBTPeer1,4882
AS4775Globe TelecomsPHPeer1,4852

Prefixes

The largest blocks AS38158 originates, widest first.

Largest prefixes originated by AS38158
PrefixAddressesVisibility
121.100.0.0/212k81/81
103.91.20.0/221k81/81
121.100.0.0/221k80/81
121.100.4.0/221k80/81
121.100.2.0/2425680/81
121.100.6.0/2425680/81
2402:9800::/324.3B × /6463/64

Routing health

How AS38158'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%7
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%7
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 6 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS38158 started or stopped in this period.

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