SUBNET.IM

AS9931National Telecom Public Company Limited

ThailandRegistryAPNICTypeEyeball

At a glance

IPv4 prefixes

626

IPv6 prefixes

43

IPv4 addresses

660k

IPv6 /64s

908M

Upstream graph

The networks AS9931 is seen behind, one and two hops out, drawn from real AS paths.

AS9931Toward the internet core
Upstream graph for AS9931: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS9931National Telecom …This networkAS4651The Communication…AS23900Planet Online Lao…AS24187KIRZ Service Prov…AS38040TOT Public Compan…AS2914NTT America, Inc.AS6939Hurricane Electri…AS38082True Internationa…AS9002RETN Limited

Networks observed one and two hops upstream of AS9931 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

121

adjacent networks

Upstreams
43%
Peers
6453%
Downstreams
5344%

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

Upstreams of AS9931
NetworkCountryRelationshipPathsVantage pts
AS4651The Communications Authority of Thailand (CAT)THPeer70,571141
AS38040TOT Public Company LimitedTHPeer1,46098
AS24187KIRZ Service ProviderTHPeer1111
AS23900Planet Online Laos, Internet Service Provider in LAO PDRLAPeer66

Prefixes

All 669

The largest blocks AS9931 originates, widest first.

Largest prefixes originated by AS9931
PrefixAddressesVisibility
114.131.0.0/1665.5k80/80
122.154.0.0/1665.5k80/80
122.154.128.0/1732.8k80/80
61.7.192.0/1816.4k80/80
122.154.64.0/1816.4k47/80
61.19.96.0/198.2k80/80
61.19.160.0/198.2k80/80
61.19.192.0/198.2k80/80
114.131.32.0/198.2k80/80
114.131.128.0/198.2k80/80

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