subnet.im

AS45629JasTel Network International Gateway

ThailandRegistryAPNICTypeEyeball

As of 26th September 2026, AS45629 (JasTel Network International Gateway), an access network registered in Thailand with APNIC, originates 9 IPv4 prefixes covering 4.4k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 16,612th-largest of the 79,516 networks we see originating IPv4, and the 94th-largest of 456 in Thailand. It is seen behind 41 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS6453 (TATA Communications (America) Inc), and in front of 38 downstream networks. 82% of its announcements have a valid RPKI ROA; 2 are RPKI-invalid. 82% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

9

IPv6 prefixes

2

IPv4 addresses

4.4k

IPv6 /64s

4.3B

Upstream graph

The networks AS45629 is seen behind, one and two hops out, drawn from real AS paths.

AS45629Toward the internet core
Upstream graph for AS45629: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS45629JasTel Network In…This networkAS1299Arelion (fka. Tel…AS4637Telstra Internati…AS6453TATA Communicatio…AS6939Hurricane Electri…AS58453China Mobile Inte…AS16552Tiggee LLCAS32590Valve CorporationAS8220COLTAS35280F5 Networks SARLAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS45629 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

198

adjacent networks

Upstreams
4121%
Peers
11960%
Downstreams
3819%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 41.

Upstreams of AS45629
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer11,50883
AS6453TATA Communications (America) IncUSPeer6,02084
AS4637Telstra International LimitedHKPeer5,99463
AS58453China Mobile InternationalHKPeer5,742111
AS1299Arelion (fka. Telia Carrier)SEPeer4,71074
AS1273Vodafone Group PLCEUPeer2,89149
AS15412Flag Telecom UK LimitedGBPeer2,73461
AS7473Singapore Telecommunications LtdSGPeer2,192105
AS23764China Telecom GlobalHKPeer1,83643
AS2497Internet Initiative Japan Inc.JPPeer1,7575

Prefixes

The largest blocks AS45629 originates, widest first.

Largest prefixes originated by AS45629
PrefixAddressesVisibility
182.50.84.0/221k81/81
182.50.92.0/221k81/81
182.50.84.0/2351281/81
182.50.86.0/2351281/81
58.82.191.0/2425680/81
116.206.126.0/242562/81
182.50.87.0/2425681/81
182.50.94.0/2425681/81
203.209.191.0/2425681/81
2404:4a00::/324.3B × /6464/64

Routing health

How AS45629'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

  • Valid81.8%9
  • Invalid18.2%2
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more81.8%9
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%18.2%2

Prefix sizes

IPv4 — 9 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /49 and longerAggregated50.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn203.188.1.0/2421st Sept 2026

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