Summary

Country
CN China
Organization Asn for Heilongjiang Provincial Net of Ct
Domain chinatelecom.cn
Number of IPv4 161,280
Number of IPv6 8.0514× 1027
AS Type Business
Registry APNIC
Allocated January 01, 1970 (about 55 years ago)
Updated May 14, 2020 (about 4 years ago)

IP Ranges

AS17897 announces 16 IPv4 ranges and 9 IPv6 ranges.

That's a total of 161,280 IPv4 addresses and 8.0514× 1027 IPv6 addresses.

Prefix Organization Size Registry Status
112.100.0.0/15
CN CHINANET HEILONGJIANG PROVINCE NETWORK
131,072 APNIC ALLOCATED PORTABLE
112.100.92.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED PORTABLE
112.100.96.0/22
CN CHINANET HEILONGJIANG PROVINCE NETWORK
1,024 APNIC ALLOCATED PORTABLE
112.100.100.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED PORTABLE
112.100.101.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED PORTABLE
123.167.128.0/18
CN CHINANET HEILONGJIANG PROVINCE NETWORK
16,384 APNIC ALLOCATED PORTABLE
219.147.71.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED NON-PORTABLE
219.147.72.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED NON-PORTABLE
219.147.128.0/20
CN CHINANET HEILONGJIANG PROVINCE NETWORK
4,096 APNIC ALLOCATED NON-PORTABLE
219.147.129.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED NON-PORTABLE
219.147.130.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED NON-PORTABLE
219.147.133.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED NON-PORTABLE
219.147.136.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED NON-PORTABLE
219.147.137.0/24
CN CHINANET HEILONGJIANG PROVINCE NETWORK
256 APNIC ALLOCATED NON-PORTABLE
219.147.144.0/20
CN CHINANET HEILONGJIANG PROVINCE NETWORK
4,096 APNIC ALLOCATED NON-PORTABLE
219.147.248.0/21
CN CHINANET HEILONGJIANG PROVINCE NETWORK
2,048 APNIC ALLOCATED NON-PORTABLE
Prefix Organization Size Registry Status
240e:1::/37
CN China Telecom
2.4759× 1027 APNIC ALLOCATED PORTABLE
240e:41::/37
CN China Telecom
2.4759× 1027 APNIC ALLOCATED PORTABLE
240e:41:4000::/37
CN China Telecom
2.4759× 1027 APNIC ALLOCATED PORTABLE
240e:981:1109::/48
CN Chinatelecom Ipv6 Address for Idc & Cloud Service
1.2089× 1024 APNIC ALLOCATED NON-PORTABLE
240e:981:110a::/48
CN Chinatelecom Ipv6 Address for Idc & Cloud Service
1.2089× 1024 APNIC ALLOCATED NON-PORTABLE
240e:981:1500::/40
CN Chinatelecom Ipv6 Address for Idc & Cloud Service
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
240e:981:1600::/40
CN Chinatelecom Ipv6 Address for Idc & Cloud Service
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
240e:983:103::/48
CN Chinatelecom Ipv6 Address for Idc & Cloud Service
1.2089× 1024 APNIC ALLOCATED NON-PORTABLE
240e:983:104::/48
CN Chinatelecom Ipv6 Address for Idc & Cloud Service
1.2089× 1024 APNIC ALLOCATED NON-PORTABLE

Peers

There is no peer for AS17897.

Upstreams

There are 1 upstream for AS17897:

Downstreams

There is no downstream for AS17897.

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