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ASN Lookup Tool
AS139887 ChinaNet-Yantai-IDC

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS139887
Organisation
China Telecom
Name
ChinaNet-Yantai-IDC
Total IPv4 Addresses
6,912
Total IPv4 Prefixes
12
Total IPv6 Prefixes
6
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#12,152 out of 79,039
Registry
Apnic
Registered Country
CN flagCN
Registered Country Name
China
Registered Date
Registration Last Change
2020-05-14
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS4134
CN flagNo.31,Jin-rong Street Beijing 100032
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

PrefixRange FromRange To
58.58.80.0/2458.58.80.058.58.80.255
58.58.81.0/2458.58.81.058.58.81.255
122.5.53.0/24122.5.53.0122.5.53.255
122.5.54.0/24122.5.54.0122.5.54.255
122.5.59.0/24122.5.59.0122.5.59.255
Showing 5 of 12
IPv6 Active Prefixes
PrefixRange FromRange To
240e:e:d000::/37240e:e:d000::240e:e:d7ff:ffff:ffff:ffff:ffff:ffff
240e:947::/36240e:947::240e:947:fff:ffff:ffff:ffff:ffff:ffff
240e:947:2000::/40240e:947:2000::240e:947:20ff:ffff:ffff:ffff:ffff:ffff
240e:947:3000::/36240e:947:3000::240e:947:3fff:ffff:ffff:ffff:ffff:ffff
240e:947:4000::/36240e:947:4000::240e:947:4fff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 6