ResearchRouting table, looking glass, RPKI & IRR

209.128.192.0/20 ITV-3

Announced by AS12119 ITV-3. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 209.128.192.0/20

Prefix

Origin

AS12119 I3BROADBAND

RPKI

RPKI valid

Size

4,096 addresses

Less specific

More specifics

IRR route objects

1 exact, 2 covering

In RouteViews

2026-10-14 20:02 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 3356 12119

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 12119

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12119

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 12119

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 12119

RPKI

Covered by a ROA authorizing AS12119 to originate 209.128.192.0/19 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
209.128.192.0/19	/24	AS12119 I3BROADBAND	ARIN

IRR

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

Route	Origin	Source	Description	Maintained by
209.128.192.0/20	AS12119 I3BROADBAND	ARIN	602 High Point Lane East Peoria IL 61611 United States	MNT-IL-494
209.128.192.0/19 covering	AS12119 I3BROADBAND	ALTDB	Proxy registration to prevent harm from ARIN-NONAUTH shutdown	MAINT-AS7034
209.128.192.0/19 covering	AS12119 I3BROADBAND	ARIN	602 High Point Lane East Peoria IL 61611 United States	MNT-IL-494

Less specific

Announced prefixes that contain this one, most specific first.

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