ResearchRouting table, looking glass, RPKI & IRR

197.255.0.0/18 Cobranet Limited

Announced by AS37480 Cobranet Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 197.255.0.0/18

Prefix
197.255.0.0/18
Origin
AS37480 Cobranet Limited
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
63
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 17:13 UTC
Paths

How 197.255.0.0/18 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 174 37662 37480×2
OriginAS37480 Cobranet Limited
Origin codeIGP
Communities174:21101 174:22011 36601:150 36601:174 36601:2001
Updated5h 26m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 37662 37480×2
OriginAS37480 Cobranet Limited
Origin codeIGP
Communities903:900 903:13760
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 37662 37480×2
OriginAS37480 Cobranet Limited
Origin codeIGP
Communities36295:100
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 37662 37480×2
OriginAS37480 Cobranet Limited
Origin codeIGP
Communitiesnone
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 37662 37480×2
OriginAS37480 Cobranet Limited
Origin codeIGP
Communities174:21101 174:22011 36295:100 36295:174
Updated5h 26m ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS37480 to originate 197.255.0.0/18 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
197.255.0.0/18/24AS37480 Cobranet LimitedAFRINIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
197.255.0.0/18AS37480 Cobranet LimitedAFRINICCobranet LimitedCOBRANET-MNT
More specific

Prefixes inside 197.255.0.0/18

63 announced prefixes fall inside this one.

Show the 63 prefixes
197.255.0.0/24 AS37480 Cobranet Limited197.255.1.0/24 AS37480 Cobranet Limited197.255.2.0/24 AS37480 Cobranet Limited197.255.3.0/24 AS37480 Cobranet Limited197.255.4.0/24 AS37480 Cobranet Limited197.255.5.0/24 AS37480 Cobranet Limited197.255.6.0/24 AS37480 Cobranet Limited197.255.7.0/24 AS37480 Cobranet Limited197.255.8.0/24 AS37480 Cobranet Limited197.255.9.0/24 AS37480 Cobranet Limited197.255.10.0/24 AS37480 Cobranet Limited197.255.12.0/24 AS37480 Cobranet Limited197.255.13.0/24 AS37480 Cobranet Limited197.255.14.0/24 AS37480 Cobranet Limited197.255.15.0/24 AS37480 Cobranet Limited197.255.16.0/24 AS37480 Cobranet Limited197.255.17.0/24 AS37480 Cobranet Limited197.255.18.0/24 AS37480 Cobranet Limited197.255.19.0/24 AS37480 Cobranet Limited197.255.20.0/24 AS37480 Cobranet Limited197.255.21.0/24 AS37480 Cobranet Limited197.255.22.0/24 AS37480 Cobranet Limited197.255.23.0/24 AS37480 Cobranet Limited197.255.24.0/24 AS37480 Cobranet Limited197.255.25.0/24 AS37480 Cobranet Limited197.255.26.0/24 AS37480 Cobranet Limited197.255.27.0/24 AS37480 Cobranet Limited197.255.28.0/24 AS37480 Cobranet Limited197.255.29.0/24 AS37480 Cobranet Limited197.255.30.0/24 AS37480 Cobranet Limited197.255.31.0/24 AS37480 Cobranet Limited197.255.32.0/24 AS37480 Cobranet Limited197.255.33.0/24 AS37480 Cobranet Limited197.255.34.0/24 AS37480 Cobranet Limited197.255.35.0/24 AS37480 Cobranet Limited197.255.36.0/24 AS37480 Cobranet Limited197.255.37.0/24 AS37480 Cobranet Limited197.255.38.0/24 AS37480 Cobranet Limited197.255.39.0/24 AS37480 Cobranet Limited197.255.40.0/24 AS37480 Cobranet Limited197.255.41.0/24 AS37480 Cobranet Limited197.255.42.0/24 AS37480 Cobranet Limited197.255.43.0/24 AS37480 Cobranet Limited197.255.44.0/24 AS37480 Cobranet Limited197.255.45.0/24 AS37480 Cobranet Limited197.255.46.0/24 AS37480 Cobranet Limited197.255.47.0/24 AS37480 Cobranet Limited197.255.48.0/24 AS37480 Cobranet Limited197.255.49.0/24 AS37480 Cobranet Limited197.255.50.0/24 AS37480 Cobranet Limited197.255.51.0/24 AS37480 Cobranet Limited197.255.52.0/24 AS37480 Cobranet Limited197.255.53.0/24 AS37480 Cobranet Limited197.255.54.0/24 AS37480 Cobranet Limited197.255.55.0/24 AS37480 Cobranet Limited197.255.56.0/24 AS37480 Cobranet Limited197.255.57.0/24 AS37480 Cobranet Limited197.255.58.0/24 AS37480 Cobranet Limited197.255.59.0/24 AS37480 Cobranet Limited197.255.60.0/24 AS37480 Cobranet Limited197.255.61.0/24 AS37480 Cobranet Limited197.255.62.0/24 AS37480 Cobranet Limited197.255.63.0/24 AS37480 Cobranet Limited
Tools

Check 197.255.0.0/18 live

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