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Autonomous System details for AS24455

AS24455
ITONE (The Siam Cement Group) • loxinfo.co.th

AS24455 — ITONE (The Siam Cement Group)

AS Name
SiamCement-AS-TH
Country
Thailand (TH)
Website
Number of IPv4
2,048
Number of IPv6
0
ASN type
Business
Status
Allocated
Registry
APNIC
Allocated
May 19, 2005
Last updated
November 24, 2025

IP Ranges

8 IPv4 prefixes
Prefix Company Number of IPs
27.254.242.0/24 reassign to The Siam Cement Group (SCG) 256
27.254.243.0/24 reassign to The Siam Cement Group (SCG) 256
58.137.69.0/24 reassign to IT ONE (Siam Cement2) 256
202.183.207.0/24 SCG 256
203.130.144.0/24 JasTel Network Company Limited 256
203.130.145.0/24 JasTel Network Company Limited 256
203.156.116.0/24 JasTel Network Company Limited 256
203.156.117.0/24 JasTel Network Company Limited 256

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS24455

0 peers

AS24455 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS24455

2 upstreams

AS24455 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS24455 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS24455

0 downstreams

AS24455 has no downstreams recorded.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.

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