ResearchRouting table, looking glass, RPKI & IRR

45.164.52.0/22 FRANCISCO FERREIRA BARBOSA FILHO EIRELI

Announced by AS268598 FRANCISCO FERREIRA BARBOSA FILHO EIRELI. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 45.164.52.0/22

Prefix
45.164.52.0/22
Origin
AS268598 AS268598
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 16:02 UTC
Paths

How 45.164.52.0/22 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 3356 262300 268598
OriginAS268598 FRANCISCO FERREIRA BARBOSA FILHO EIRELI
Origin codeIGP
Communities3356:5 3356:22 3356:100 3356:123 3356:800 3356:901 3356:2201 36601:150 36601:2001 36601:13760
Updated4d 15h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 262300 268598
OriginAS268598 FRANCISCO FERREIRA BARBOSA FILHO EIRELI
Origin codeIGP
Communities903:900 903:13760
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 262300 268598
OriginAS268598 FRANCISCO FERREIRA BARBOSA FILHO EIRELI
Origin codeIGP
Communities36295:100
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 262300 268598
OriginAS268598 FRANCISCO FERREIRA BARBOSA FILHO EIRELI
Origin codeIGP
Communitiesnone
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 61568 262300 268598
OriginAS268598 FRANCISCO FERREIRA BARBOSA FILHO EIRELI
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated1d 0h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS268598 to originate 45.164.52.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
45.164.52.0/22/24AS268598 AS268598LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
45.164.52.0/22AS268598 AS268598RADBOOPSMAINT-AS18678
45.164.52.0/22AS268598 AS268598TCSuper Connect Telecom LTDAMAINT-AS268598
More specific

Prefixes inside 45.164.52.0/22

6 announced prefixes fall inside this one.

Show the 6 prefixes
45.164.52.0/23 AS268598 AS26859845.164.52.0/24 AS268598 AS26859845.164.53.0/24 AS268598 AS26859845.164.54.0/23 AS268598 AS26859845.164.54.0/24 AS268598 AS26859845.164.55.0/24 AS268598 AS268598
Tools

Check 45.164.52.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API