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Autonomous System details for AS38345

AS38345
Internet Domain Name System Beijing Engineering Resrarch Center Ltd. • knet.cn

AS38345 — Internet Domain Name System Beijing Engineering Resrarch Center Ltd.

AS Name
ZDNS
Country
China (CN)
Website
Number of IPv4
6,144
Number of IPv6
1.33 × 1025
ASN type
Business
Status
Allocated
Registry
APNIC
Allocated
January 25, 2007
Last updated
November 28, 2023

IP Ranges

24 IPv4 prefixes, 11 IPv6 prefixes
Prefix Company Number of IPs
1.8.1.0/24 KNET Techonlogy (BeiJing) Co.,Ltd. 256
1.8.8.0/24 KNET Techonlogy (BeiJing) Co.,Ltd. 256
150.242.156.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
150.242.157.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
202.173.8.0/24 KNET Techonlogy (BeiJing) Co.,Ltd. 256
202.173.9.0/24 KNET Techonlogy (BeiJing) Co.,Ltd. 256
202.173.10.0/24 KNET Techonlogy (BeiJing) Co.,Ltd. 256
202.173.11.0/24 KNET Techonlogy (BeiJing) Co.,Ltd. 256
202.173.14.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
202.173.15.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.20.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.21.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.22.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.23.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.24.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.25.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.26.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.27.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.28.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.29.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.30.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.31.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.119.80.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.119.83.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
2401:8d00::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:1::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:3::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:4::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:5::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:7::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:8::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:9::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:b::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:c::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024
2401:8d00:f::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.21 × 1024

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 AS38345

0 peers

AS38345 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 AS38345

3 upstreams

AS38345 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS38345 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS38345

0 downstreams

AS38345 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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