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Autonomous System details for AS23875

AS23875
CSL Limited • hkcsl.com

AS23875 — CSL Limited

AS Name
CSL-AS-AP
Country
Hong Kong (HK)
Website
Number of IPv4
1,536
Number of IPv6
0
ASN type
Business
Status
Allocated
Registry
APNIC
Allocated
August 06, 2003
Last updated
June 22, 2020

IP Ranges

6 IPv4 prefixes
Prefix Company Number of IPs
63.216.59.0/24 PCCW Global, Inc. 256
63.216.61.0/24 PCCW Global, Inc. 256
63.216.62.0/24 PCCW Global, Inc. 256
202.6.94.0/24 CSL Limited 256
202.164.27.0/24 CSL Limited 256
203.29.222.0/24 CSL 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 AS23875

12 peers

AS23875 peers with these other Autonomous Systems.

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 AS23875

1 upstreams

AS23875 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS23875 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS23875

0 downstreams

AS23875 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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