ResearchRouting table, looking glass, RPKI & IRR

203.6.36.0/22 UUNET Japan Limited

Announced by AS9466 UUNET Japan Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 203.6.36.0/22

Prefix

Origin

AS9466 UUNET-JP-AP

RPKI

RPKI valid

Size

1,024 addresses

Less specific

More specifics

IRR route objects

1 exact, 1 covering

In RouteViews

2026-10-13 17:13 UTC

Paths

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 174 703 9466

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 701 703 9466

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 703 9466

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 703 9466

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 703 9466

RPKI

Covered by a ROA authorizing AS9466 to originate 203.6.36.0/22 up to /22. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
203.6.36.0/22	/22	AS9466 UUNET-JP-AP	APNIC
203.6.0.0/18	/18	AS7474 OPTUSCOM-AS01-AU	APNIC

IRR

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

Route	Origin	Source	Description	Maintained by
203.6.36.0/22	AS9466 UUNET-JP-AP	APNIC	Australian Defence Organisation APW-G-034 PO Box 7953	MAINT-AU-DEFENCE
203.6.0.0/18 covering	AS7474 OPTUSCOM-AS01-AU	APNIC	Australian Defence Organisation APW-G-034 PO Box 7953	MAINT-AU-DEFENCE

Less specific

Announced prefixes that contain this one, most specific first.

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