Network Information

Prefix	155.230.20.0/22
CIDR	/22
Total IPs	1,024
Usable IPs	1,022
IP Range	155.230.20.0 - 155.230.23.255

AS Paths Graph

AS Looking Glass

BGP paths to 155.230.20.0/22 (origin on the right, matching graph above)

AS14537 → AS24482 → AS17579 → AS1237 → AS10052
AS33185 → AS24482 → AS17579 → AS1237 → AS10052
AS52320 → AS24482 → AS17579 → AS1237 → AS10052
AS140627 → AS24482 → AS17579 → AS1237 → AS10052
AS2734 → AS24482 → AS17579 → AS1237 → AS10052
AS19151 → AS24482 → AS17579 → AS1237 → AS10052
AS150000 → AS18187 → AS174 → AS17579 → AS1237 → AS10052
AS7594 → AS174 → AS17579 → AS1237 → AS10052
AS293 → AS17579 → AS1237 → AS10052
AS11537 → AS17579 → AS1237 → AS10052
AS2500 → AS7660 → AS9270 → AS10052

All 13 BGP Paths

Complete list of all observed paths (origin on the right)

AS7594 → AS174 → AS17579 → AS1237 → AS10052
AS150000 → AS18187 → AS174 → AS17579 → AS1237 → AS10052
AS293 → AS17579 → AS1237 → AS10052
AS11537 → AS17579 → AS1237 → AS10052
AS24482 → AS17579 → AS1237 → AS10052
AS2734 → AS24482 → AS17579 → AS1237 → AS10052
AS14537 → AS24482 → AS17579 → AS1237 → AS10052
AS19151 → AS24482 → AS17579 → AS1237 → AS10052
AS33185 → AS24482 → AS17579 → AS1237 → AS10052
AS52320 → AS24482 → AS17579 → AS1237 → AS10052
AS140627 → AS24482 → AS17579 → AS1237 → AS10052
AS7660 → AS9270 → AS10052
AS2500 → AS7660 → AS9270 → AS10052

Hostnames in this Network

IP	Hostname
155.230.20.170	cluster140.knu.ac.kr
155.230.20.210	cluster180.knu.ac.kr
155.230.23.91	cmsc01.knu.ac.kr
155.230.23.92	cmsc02.knu.ac.kr
155.230.23.93	cmsc03.knu.ac.kr
155.230.23.195	cluster875.knu.ac.kr
155.230.23.239	cluster919.knu.ac.kr
155.230.23.239	cms-kr.org