SUBNET.IM

AS18409Bank of Thailand, Bangkok, Thailand

ThailandRegistryAPNIC

At a glance

IPv4 prefixes

3

IPv6 prefixes

4

IPv4 addresses

768

IPv6 /64s

4.3B

Upstream graph

The networks AS18409 is seen behind, one and two hops out, drawn from real AS paths.

AS18409Toward the internet core
Upstream graph for AS18409: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS18409Bank of Thailand,…This networkAS4651The Communication…AS45458SBN-ISP/AWN-ISP a…AS132280Symphony Communic…AS2914NTT America, Inc.AS6939Hurricane Electri…AS45430SBN-IIG/AWN-IIG t…AS401513ZINTER SOLUTION L…AS45629JasTel Network In…AS132876Symphony Communic…

Networks observed one and two hops upstream of AS18409 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

7

adjacent networks

Upstreams
343%
Peers
457%
Downstreams
00%

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

Upstreams of AS18409
NetworkCountryRelationshipPathsVantage pts
AS45458SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIXTHPeer243135
AS4651The Communications Authority of Thailand (CAT)THPeer141141
AS132280Symphony Communication (Thailand) PCL.THPeer8080

Prefixes

The largest blocks AS18409 originates, widest first.

Largest prefixes originated by AS18409
PrefixAddressesVisibility
202.90.4.0/2425680/80
202.90.6.0/2425680/80
202.90.7.0/2425680/80
2404:e680::/324.3B × /6455/62
2404:e680:1101::/4865.5k × /6454/62
2404:e680:1120::/4865.5k × /6454/62
2404:e680:1140::/4865.5k × /6461/62

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