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AS4741

SAMART-INFONET-AS

Samart Infonet Co., Ltd.

Registry

Authoritative registration data

AS number
4741
Name
SAMART-INFONET-AS
Organisation
Samart Infonet Co., Ltd.
Country
Flag of Thailand TH Thailand
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

39

IPv6 prefixes

1

Total announced

40

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS4741
210.246.128.0/17 IPv4 /17 not checked
203.149.0.0/18 IPv4 /18 RPKI valid
210.246.128.0/18 IPv4 /18 RPKI valid
210.246.192.0/18 IPv4 /18 RPKI valid
210.246.64.0/18 IPv4 /18 RPKI valid
203.149.0.0/19 IPv4 /19 not checked
203.149.32.0/19 IPv4 /19 not checked
203.149.0.0/20 IPv4 /20 RPKI valid
203.149.16.0/20 IPv4 /20 RPKI valid
203.149.48.0/20 IPv4 /20 RPKI valid
210.246.128.0/20 IPv4 /20 RPKI valid
210.246.144.0/20 IPv4 /20 RPKI valid
210.246.176.0/20 IPv4 /20 RPKI valid
210.246.192.0/20 IPv4 /20 not checked
203.149.0.0/22 IPv4 /22 RPKI valid
210.246.232.0/22 IPv4 /22 RPKI valid
203.149.46.0/23 IPv4 /23 not checked
203.149.0.0/24 IPv4 /24 RPKI valid
203.149.10.0/24 IPv4 /24 RPKI valid
203.149.11.0/24 IPv4 /24 not checked
203.149.20.0/24 IPv4 /24 RPKI valid
203.149.21.0/24 IPv4 /24 RPKI valid
203.149.29.0/24 IPv4 /24 RPKI valid
203.149.31.0/24 IPv4 /24 RPKI valid
203.149.37.0/24 IPv4 /24 not checked
203.149.38.0/24 IPv4 /24 not checked
203.149.45.0/24 IPv4 /24 not checked
203.149.6.0/24 IPv4 /24 RPKI valid
203.149.62.0/24 IPv4 /24 RPKI valid
203.149.63.0/24 IPv4 /24 not checked
203.149.8.0/24 IPv4 /24 RPKI valid
203.149.9.0/24 IPv4 /24 not checked
210.246.150.0/24 IPv4 /24 RPKI valid
210.246.154.0/24 IPv4 /24 not checked
210.246.176.0/24 IPv4 /24 not checked
210.246.177.0/24 IPv4 /24 RPKI valid
210.246.178.0/24 IPv4 /24 not checked
210.246.179.0/24 IPv4 /24 not checked
210.246.185.0/24 IPv4 /24 not checked
2403:c000::/32 IPv6 /32 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS4741
Address families
BBIX Thailand: Main 40,000 Mbps IPv4 · IPv6
THAILAND IX (TH-IX) 1,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS4741 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

4 networks seen before AS4741 in AS paths

Observed upstreams
Families
AS45629 JASTEL-NETWORK-TH-AP 1,041 14,358
v4
AS38082 IIT-TIG-AS-AP 382 2,652
v4 v6
AS45796 UIH-BBCONNECT-AS-AP 214 537
v4 v6
AS45642 JASTEL-NETWORK-TH-NIX-AP 1 2
v4

No rows match “”.

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Observed downstreams

3 networks seen after AS4741 in AS paths

Observed downstreams
Families
AS17901 OTO-AS 473 1,439
v4
AS9715 SAMART-CDC-AS-AP 231 624
v4
AS23925 SS-AS 287 384
v4

No rows match “”.

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Uncertain adjacencies

1 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 3 42
v4 v6

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.