IPv4 AS & ASN Directory

IP Range CIDR ASN AS Name
1.30.160.0 to 1.30.163.255 1.30.160.0/22 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.30.164.0 to 1.30.167.255 1.30.164.0/22 AS139007 UNICOM InnerMongolia Province Network See Range
1.30.168.0 to 1.30.175.255 1.30.168.0/21 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.30.176.0 to 1.30.179.255 1.30.176.0/22 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.30.180.0 to 1.30.183.255 1.30.180.0/22 AS139007 UNICOM InnerMongolia Province Network See Range
1.30.184.0 to 1.30.187.255 1.30.184.0/22 AS139007 UNICOM InnerMongolia Province Network See Range
1.30.188.0 to 1.30.191.255 1.30.188.0/22 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.30.192.0 to 1.30.255.255 1.30.192.0/18 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.0.0 to 1.31.31.255 1.31.0.0/19 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.32.0 to 1.31.35.255 1.31.32.0/22 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.36.0 to 1.31.39.255 1.31.36.0/22 AS139007 UNICOM InnerMongolia Province Network See Range
1.31.40.0 to 1.31.47.255 1.31.40.0/21 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.48.0 to 1.31.63.255 1.31.48.0/20 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.64.0 to 1.31.127.255 1.31.64.0/18 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.128.0 to 1.31.191.255 1.31.128.0/18 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.192.0 to 1.31.195.255 1.31.192.0/22 AS139007 UNICOM InnerMongolia Province Network See Range
1.31.196.0 to 1.31.199.255 1.31.196.0/22 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.200.0 to 1.31.207.255 1.31.200.0/21 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.208.0 to 1.31.223.255 1.31.208.0/20 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.31.224.0 to 1.31.255.255 1.31.224.0/19 AS4837 China169-Backbone China Unicom China169 Backbone See Range
1.32.0.0 to 1.32.127.255 1.32.0.0/17 AS4788 TM Technology Services Sdn. Bhd. See Range
1.32.128.0 to 1.32.191.255 1.32.128.0/18 AS9255 Singapore Telecom See Range
1.32.192.0 to 1.32.207.255 1.32.192.0/20 AS64050 BGPNET Global ASN See Range
1.32.208.0 to 1.32.215.255 1.32.208.0/21 AS64050 BGPNET Global ASN See Range
1.32.216.0 to 1.32.217.255 1.32.216.0/23 AS64050 BGPNET Global ASN See Range