ResearchRouting table, looking glass, RPKI & IRR

137.22.0.0/19 Carleton College

Announced by AS26557 Carleton College. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 137.22.0.0/19

Prefix
137.22.0.0/19
Origin
AS26557 CARLET-NET
RPKI
RPKI not found
Size
8,192 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 137.22.0.0/19 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 26557×3
OriginAS26557 Carleton College
Origin codeIGP
Communities13760:3002 36601:150 36601:2001 36601:13760
Updated4d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 26557×3
OriginAS26557 Carleton College
Origin codeIGP
Communities903:900 903:13760
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 26557×3
OriginAS26557 Carleton College
Origin codeIGP
Communities36295:100
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 26557×3
OriginAS26557 Carleton College
Origin codeIGP
Communitiesnone
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 6939×2 26557×3
OriginAS26557 Carleton College
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated5d 14h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
137.22.0.0/19AS26557 CARLET-NETRADBCarleton CollegeMAINT-AS217
Tools

Check 137.22.0.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API