ResearchRouting table, looking glass, RPKI & IRR

128.134.0.0/16 Korea Telecom

Announced by AS4766 Korea Telecom. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 128.134.0.0/16

Prefix
128.134.0.0/16
Origin
AS4766 KIXS-AS-KR-KR
RPKI
RPKI not found
Size
65,536 addresses
Less specific
none
More specifics
57
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 17:13 UTC
Paths

How 128.134.0.0/16 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 4766
OriginAS4766 Korea Telecom
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 14h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 4766
OriginAS4766 Korea Telecom
Origin codeIGP
Communities903:900 903:13760
Updated5d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 4766
OriginAS4766 Korea Telecom
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated5h 16m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 4766
OriginAS4766 Korea Telecom
Origin codeIGP
Communities174:21001 174:22013
Updated5d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4766
OriginAS4766 Korea Telecom
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 16h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
128.134.0.0/16AS4766 KIXS-AS-KR-KRRADBKORnet operation Center(Korea Telecom)MAINT-AS4766
More specific

Prefixes inside 128.134.0.0/16

57 announced prefixes fall inside this one.

Show the 57 prefixes
128.134.32.0/22 AS4766 KIXS-AS-KR-KR128.134.36.0/24 AS4766 KIXS-AS-KR-KR128.134.41.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.42.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.43.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.44.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.45.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.46.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.47.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.48.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.49.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.51.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.53.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.54.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.55.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.56.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.57.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.58.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.59.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.60.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.62.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.63.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.64.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.65.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.66.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.67.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.69.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.70.0/24 AS10088 KWANGWOON-AS-KR-KR128.134.95.0/24 AS45381 SHNET-AS-KR-KR128.134.96.0/24 AS45381 SHNET-AS-KR-KR128.134.97.0/24 AS45381 SHNET-AS-KR-KR128.134.108.0/24 AS10060 YONSEI01-AS-KR-KR128.134.109.0/24 AS10060 YONSEI01-AS-KR-KR128.134.110.0/24 AS10060 YONSEI01-AS-KR-KR128.134.127.0/24 AS9525 DBFI-AS-KR128.134.135.0/24 AS9684 HANWHA-AS-KR128.134.148.0/22 AS9526 KOSCOM-AS-KR-KR128.134.154.0/24 AS9634 SHNS-AS-KR128.134.172.0/22 AS4766 KIXS-AS-KR-KR128.134.203.0/24 AS9318 SKB-AS-KR128.134.204.0/24 AS9318 SKB-AS-KR128.134.207.0/24 AS10060 YONSEI01-AS-KR-KR128.134.208.0/24 AS10060 YONSEI01-AS-KR-KR128.134.209.0/24 AS10060 YONSEI01-AS-KR-KR128.134.210.0/24 AS10060 YONSEI01-AS-KR-KR128.134.211.0/24 AS10060 YONSEI01-AS-KR-KR128.134.212.0/24 AS10060 YONSEI01-AS-KR-KR128.134.213.0/24 AS10060 YONSEI01-AS-KR-KR128.134.214.0/24 AS10060 YONSEI01-AS-KR-KR128.134.215.0/24 AS10060 YONSEI01-AS-KR-KR128.134.216.0/24 AS10060 YONSEI01-AS-KR-KR128.134.225.0/24 AS9684 HANWHA-AS-KR128.134.226.0/24 AS10060 YONSEI01-AS-KR-KR128.134.227.0/24 AS10060 YONSEI01-AS-KR-KR128.134.228.0/24 AS10060 YONSEI01-AS-KR-KR128.134.232.0/21 AS4766 KIXS-AS-KR-KR128.134.240.0/23 AS4766 KIXS-AS-KR-KR
Tools

Check 128.134.0.0/16 live

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