ResearchRouting table, looking glass, RPKI & IRR

134.75.131.0/24 KISTI

Announced by AS17579 KISTI. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 134.75.131.0/24

Prefix
134.75.131.0/24
Origin
AS17579 KREONET2-AS-KR-KR
RPKI
RPKI valid
Size
256 addresses
Less specific
134.75.0.0/16 AS1237 KREONET-AS-KR-KR
More specifics
0
IRR route objects
2 exact, 9 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 134.75.131.0/24 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 17579
OriginAS17579 KISTI
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 16h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 24482 17579
OriginAS17579 KISTI
Origin codeIGP
Communities903:900 903:13760
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4766 1237×2 17579
OriginAS17579 KISTI
Origin codeIGP
Communities36295:100
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 17579
OriginAS17579 KISTI
Origin codeIGP
Communities174:21001 174:22013
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 17579
OriginAS17579 KISTI
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 18h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS17579 to originate 134.75.131.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
134.75.131.0/24/24AS17579 KREONET2-AS-KR-KRAPNIC
134.75.128.0/20/24AS1237 KREONET-AS-KR-KRAPNIC
134.75.0.0/16/23AS1237 KREONET-AS-KR-KRAPNIC
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
134.75.131.0/24AS1237 KREONET-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.131.0/24AS17579 KREONET2-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.130.0/23 coveringAS1237 KREONET-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.128.0/22 coveringAS1237 KREONET-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.128.0/21 coveringAS1237 KREONET-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.128.0/20 coveringAS1237 KREONET-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.128.0/19 coveringAS1237 KREONET-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.128.0/18 coveringAS1237 KREONET-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.128.0/17 coveringAS1237 KREONET-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.0.0/16 coveringAS1237 KREONET-AS-KR-KRAPNICKorea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, KoreaMNT-KRNIC-AP
134.75.0.0/16 coveringAS1237 KREONET-AS-KR-KRRADBProxy-Registered Route Object by DACOM(AS3786)MAINT-AS3786
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

134.75.0.0/16 AS1237 KREONET-AS-KR-KR
Tools

Check 134.75.131.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API