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ASN Lookup Tool
AS137690 CHINATELECOM-SHANDONG-ZAOZHUANG-IDC

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS137690
Organisation
Zaozhuang,Shandong Province, P.R.China. 277100
Name
CHINATELECOM-SHANDONG-ZAOZHUANG-IDC
Total IPv4 Addresses
8,192
Total IPv4 Prefixes
11
Total IPv6 Prefixes
16
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#10,974 out of 79,043
Registry
Apnic
Registered Country
CN flagCN
Registered Country Name
China
Registered Date
Registration Last Change
2020-05-25
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
150.138.64.0/20150.138.64.0150.138.79.255
150.138.80.0/22150.138.80.0150.138.83.255
150.138.84.0/24150.138.84.0150.138.84.255
150.138.85.0/24150.138.85.0150.138.85.255
150.138.86.0/23150.138.86.0150.138.87.255
Showing 5 of 11
IPv6 Active Prefixes
PrefixRange FromRange To
240e:e:c800::/37240e:e:c800::240e:e:cfff:ffff:ffff:ffff:ffff:ffff
240e:104:7c00::/40240e:104:7c00::240e:104:7cff:ffff:ffff:ffff:ffff:ffff
240e:947:1000::/48240e:947:1000::240e:947:1000:ffff:ffff:ffff:ffff:ffff
240e:947:1001::/48240e:947:1001::240e:947:1001:ffff:ffff:ffff:ffff:ffff
240e:947:1002::/48240e:947:1002::240e:947:1002:ffff:ffff:ffff:ffff:ffff
Showing 5 of 16