subnet.im

AS55554True International Gateway Co., Ltd.

ThailandRegistryAPNIC

As of 10th November 2026, AS55554 (True International Gateway Co., Ltd.), a network registered in Thailand with APNIC, originates 3 IPv4 prefixes covering 768 addresses. By IPv4 address space that makes it the 45,659th-largest of the 80,723 networks we see originating IPv4, and the 203rd-largest of 464 in Thailand. It is seen behind 1 upstream network, most often AS10099 (China Unicom Global), and in front of 1 downstream network. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 0% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

3

IPv6 prefixes

0

IPv4 addresses

768

IPv6 /64s

0

Upstream graph

The networks AS55554 is seen behind, one and two hops out, drawn from real AS paths.

AS55554Toward the internet core
Upstream graph for AS55554: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS55554True Internationa…This networkAS10099China Unicom Glob…AS2914NTT America, Inc.AS55329Telcotech Ltd.

Networks observed one and two hops upstream of AS55554 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

43

adjacent networks

Upstreams
12%
Peers
4195%
Downstreams
12%

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

Upstreams of AS55554
NetworkCountryRelationshipPathsVantage pts
AS10099China Unicom GlobalHKPeer431

Prefixes

The largest blocks AS55554 originates, widest first.

Largest prefixes originated by AS55554
PrefixAddressesVisibility
122.144.29.0/242561/76
122.144.30.0/242561/76
122.144.31.0/242561/76

Routing health

How AS55554'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%3
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more0.0%0
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%100.0%3

Prefix sizes

IPv4 — 3 prefixes

Recent changes

Announcements that started or stopped since 11th Oct 2026.

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