ResearchRouting table, looking glass, RPKI & IRR

74.56.0.0/18 Videotron Ltee

Announced by AS5769 Videotron Ltee. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 74.56.0.0/18

Prefix

Origin

AS5769 VIDEOTRON

RPKI

RPKI valid

Size

16,384 addresses

Less specific

More specifics

IRR route objects

2 exact, 3 covering

In RouteViews

2026-10-12 12:02 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 13760 7029 5769

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 5769

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 5769

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 5769

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 5769×6

RPKI

Covered by a ROA authorizing AS5769 to originate 74.56.0.0/14 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
74.56.0.0/14	/24	AS5769 VIDEOTRON	ARIN

IRR

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

Route	Origin	Source	Description	Maintained by
74.56.0.0/18	AS5769 VIDEOTRON	ARIN	LOCAL18-49	MNT-VL-421
74.56.0.0/18	AS5769 VIDEOTRON	RADB	LOCAL18-49	MAINT-AS5769
74.56.0.0/15 covering	AS5769 VIDEOTRON	RADB	LOCAL15-6	MAINT-AS5769
74.56.0.0/14 covering	AS5769 VIDEOTRON	ARIN	LOCAL14-3	MNT-VL-421
74.56.0.0/14 covering	AS5769 VIDEOTRON	RADB	LOCAL14-3	MAINT-AS5769

Less specific

Announced prefixes that contain this one, most specific first.

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