IPv4
IPv6
Combined
API
About

CAICTNET Chinese Academy of Telecommunication Research
ASN 63583
Country code CN
Total number of IPv4 512
Total number of IPv6 1208925819614629174706176
Total number of IPs (combined) 1208925819614629174706688
IPv4 Ranges
  • 45.120.241.0 - 45.120.241.255
  • 103.126.19.0 - 103.126.19.255
IPv6 Ranges
  • 2402:7d80:241:: - 2402:7d80:241:ffff:ffff:ffff:ffff:ffff