ResearchRouting table, looking glass, RPKI & IRR

170.137.219.0/24 Cboe

Announced by AS53596 Cboe. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 170.137.219.0/24

Prefix

Origin

RPKI

RPKI valid

Size

256 addresses

Less specific

none

More specifics

IRR route objects

4 exact, 0 covering

In RouteViews

2026-10-16 08:02 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 53596×4

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174 53596×4

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 174 53596×4

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 53596×4

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 53596×4

RPKI

Covered by a ROA authorizing AS53596 to originate 170.137.219.0/24 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
170.137.219.0/24	/24	AS202 CENTURYLINK-LEGACY-LVLT-202	ARIN
170.137.219.0/24	/24	AS203 CENTURYLINK-LEGACY-LVLT-203	ARIN
170.137.219.0/24	/24	AS3356 LEVEL3	ARIN
170.137.219.0/24	/24	AS53596 CBOE	ARIN

IRR

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

Route	Origin	Source	Description	Maintained by
170.137.219.0/24	AS202 CENTURYLINK-LEGACY-LVLT-202	ARIN	Cboe	MNT-CBL-172
170.137.219.0/24	AS203 CENTURYLINK-LEGACY-LVLT-203	ARIN	Cboe	MNT-CBL-172
170.137.219.0/24	AS3356 LEVEL3	ARIN	Cboe	MNT-CBL-172
170.137.219.0/24	AS53596 CBOE	ARIN	433 W Van Buren St. 700S Chicago IL 60607 United States	MNT-CBL-172

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