ResearchRouting table, looking glass, RPKI & IRR

72.255.136.0/24 Triangle Communications

Announced by AS40933 Triangle Communications. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 72.255.136.0/24

Prefix
72.255.136.0/24
Origin
AS40933 TRIANGLE-COMMUNICATIONS
RPKI
RPKI valid
Size
256 addresses
Less specific
72.255.128.0/18 AS40933 TRIANGLE-COMMUNICATIONS
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 04:03 UTC
Paths

How 72.255.136.0/24 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 13760 6939 40933
OriginAS40933 Triangle Communications
Origin codeIGP
Communities13760:3002 36601:150 36601:2001 36601:13760
Updated4d 2h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 40933
OriginAS40933 Triangle Communications
Origin codeIGP
Communities903:900 903:13760
Updated4d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 40933
OriginAS40933 Triangle Communications
Origin codeIGP
Communities36295:100
Updated4d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 40933
OriginAS40933 Triangle Communications
Origin codeIGP
Communitiesnone
Updated4d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 8057 40933×4
OriginAS40933 Triangle Communications
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 3h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS40933 to originate 72.255.128.0/18 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
72.255.128.0/18/24AS40933 TRIANGLE-COMMUNICATIONSARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
72.255.136.0/24AS40933 TRIANGLE-COMMUNICATIONSARINTriangle Communications PO Box 1220 Havre MT 59501 United StatesMNT-TTCA-4
72.255.128.0/18 coveringAS40933 TRIANGLE-COMMUNICATIONSARINTriangle Communications PO Box 1220 Havre MT 59501 United StatesMNT-TTCA-4
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

72.255.128.0/18 AS40933 TRIANGLE-COMMUNICATIONS
Tools

Check 72.255.136.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API