Network Information

Prefix	219.242.20.0/22
CIDR	/22
Total IPs	1,024
Usable IPs	1,022
IP Range	219.242.20.0 - 219.242.23.255

AS Looking Glass

BGP paths to 219.242.20.0/22 (origin on the right, matching graph above)

AS52468 → AS53013 → AS37468 → AS23764 → AS4134 → AS4538
AS61573 → AS37468 → AS23764 → AS4134 → AS4538
AS38726 → AS45896 → AS18403 → AS23764 → AS4134 → AS4538
AS60539 → AS56630 → AS20485 → AS23764 → AS4134 → AS4538
AS23673 → AS55329 → AS45899 → AS23764 → AS4134 → AS4538
AS3214 → AS4809 → AS4134 → AS4538
AS8529 → AS4134 → AS4538
AS8888 → AS10099 → AS9929 → AS4837 → AS4538
AS140627 → AS10099 → AS4837 → AS4538
AS2497 → AS4837 → AS4538
AS45352 → AS4837 → AS4538

Hostnames in this Network

IP	Hostname
219.242.20.1	dns1.uir.edu.cn
219.242.20.2	dns2.uir.edu.cn