Network 203.255.220.0/23


Network Information

Prefix203.255.220.0/23
Origin ASAS9970
CIDR/23
Total IPs512
Usable IPs510
IP Range203.255.220.0 - 203.255.221.255
RPKI StatusNOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE
RegistryRADB
Last Modified2023-11-13
1453714227114062724976939930437271639271374098524826523204954441814637566651323378298209823476637869970203.255.220.0/23BGP Paths to 203.255.220.0/2317 paths from 1 origin AS

AS Looking Glass

BGP paths to 203.255.220.0/23 (origin on the right, matching graph above)

Hostnames in AS

spam1.kut.ac.kr
www.ksqa.or.kr
ns.kut.ac.kr
www.jwpark.kr
step.go.kr
step.or.kr
spam1.koreatech.ac.kr
spam.koreatech.ac.kr
e-simsa.or.kr
mail.jwpark.kr
www.step.go.kr
mail.kut.ac.kr
kut80.koreatech.ac.kr
chatbot.koreatech.ac.kr
ns1.step.or.kr
hrdi.koreatech.ac.kr
mail.step.or.kr
friend.jwpark.kr
e-koreatech.ac.kr
www.step.or.kr
ns4.koreatech.ac.kr
jwpark.kr
cse.koreatech.ac.kr
mail.koreatech.ac.kr
ksqa.or.kr
ns.koreatech.ac.kr
mail.flykorea.kr
www.kut.ac.kr
spam.kut.ac.kr
ns2.kut.ac.kr
koreatech.ac.kr
flykorea.kr
kut.ac.kr
vns.kut.ac.kr
Raw WHOIS Data
route: 203.255.220.0/23 descr: Korea Univ. of Tech and Edu origin: AS9970 mnt-by: MAINT-AS4766 changed: jyoungk@streamwk.kix.net 20000613 source: RADB last-modified: 2023-11-13T16:15:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source