ResearchRouting table, looking glass, RPKI & IRR

131.100.252.0/22 Jr Net Informatica Ltda - ME

Announced by AS61657 Jr Net Informatica Ltda - ME. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 131.100.252.0/22

Prefix
131.100.252.0/22
Origin
AS61657 AS61657
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
6
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 08:02 UTC
Paths

How 131.100.252.0/22 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 13786 267613 28258 266167 61657×3
OriginAS61657 Jr Net Informatica Ltda - ME
Origin codeIGP
Communities13760:3002 36601:150 36601:2001 36601:13760 6695:0:263009 6695:0:263444 6695:0:267613 20717:0:263009 20717:0:263444 20717:0:267613 48793:0:263009 48793:0:263444 48793:0:267613 63034:0:263009 63034:0:263444 63034:0:267613
Updated2d 4h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13786 267613 28258 266167 61657×3
OriginAS61657 Jr Net Informatica Ltda - ME
Origin codeIGP
Communities903:900 903:13760
Updated2d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52573 61657×2
OriginAS61657 Jr Net Informatica Ltda - ME
Origin codeIGP
Communities36295:100
Updated2d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 52573 61657×2
OriginAS61657 Jr Net Informatica Ltda - ME
Origin codeIGP
Communitiesnone
Updated2d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 52320 7738 8167 52573×2 61657×2
OriginAS61657 Jr Net Informatica Ltda - ME
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated3d 12h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS61657 to originate 131.100.252.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
131.100.252.0/22/24AS61657 AS61657LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
131.100.252.0/22AS61657 AS61657RADBGlobenet Customer - Everest Ridge - Celerix - Jr NetMAINT-AS52320
131.100.252.0/22AS61657 AS61657TCNMAINT-AS61657
More specific

Prefixes inside 131.100.252.0/22

6 announced prefixes fall inside this one.

Show the 6 prefixes
131.100.252.0/23 AS61657 AS61657131.100.252.0/24 AS61657 AS61657131.100.253.0/24 AS61657 AS61657131.100.254.0/23 AS61657 AS61657131.100.254.0/24 AS61657 AS61657131.100.255.0/24 AS61657 AS61657
Tools

Check 131.100.252.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API