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Autonomous System details for AS4859

AS4859
The State Information Center of P.R.China • cei.cn

AS4859 — The State Information Center of P.R.China

AS Name
CEISTNET-AS-AP
Country
China (CN)
Website
Number of IPv4
4,096
Number of IPv6
7.92 × 1028
ASN type
Business
Status
Allocated
Registry
APNIC
Allocated
December 19, 1996
Last updated
May 28, 2020

IP Ranges

3 IPv4 prefixes, 1 IPv6 prefixes
Prefix Company Number of IPs
103.15.4.0/22 JinCheng Information Center 1,024
203.207.96.0/21 The State Information Center of P.R.China 2,048
203.207.104.0/22 JinCheng Digital Government Service Center,ShanXi Province,China 1,024
2404:c300::/32 JinCheng Information Center 7.92 × 1028

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 AS4859

0 peers

AS4859 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 AS4859

2 upstreams

AS4859 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS4859 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS4859

0 downstreams

AS4859 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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