ResearchRouting table, looking glass, RPKI & IRR

177.23.168.0/21 PLANALTO NET

Announced by AS52913 PLANALTO NET. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 177.23.168.0/21

Prefix
177.23.168.0/21
Origin
AS52913 AS52913
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
14
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-16 00:02 UTC
Paths

How 177.23.168.0/21 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 52913
OriginAS52913 PLANALTO NET
Origin codeIGP
Communities3356:5 3356:22 3356:100 3356:123 3356:800 3356:901 3356:2271 36601:150 36601:2001 36601:13760
Updated1d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 52913
OriginAS52913 PLANALTO NET
Origin codeIGP
Communities903:900 903:13760
Updated8d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 52320 7738 52965×2 52913×2
OriginAS52913 PLANALTO NET
Origin codeIGP
Communities6461:5998 36295:100 36295:6461
Updated10h 21m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 14840 266302 52913
OriginAS52913 PLANALTO NET
Origin codeIGP
Communities174:21301 174:22042
Updated2d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 14840 266302 52913
OriginAS52913 PLANALTO NET
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174
Updated4d 9h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS52913 to originate 177.23.168.0/21 up to /32. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
177.23.168.0/21/32AS52913 AS52913LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
177.23.168.0/21AS52913 AS52913RADBPLANALTONETMAINT-AS52913
More specific

Prefixes inside 177.23.168.0/21

14 announced prefixes fall inside this one.

Show the 14 prefixes
177.23.168.0/22 AS52913 AS52913177.23.168.0/23 AS52913 AS52913177.23.168.0/24 AS52913 AS52913177.23.169.0/24 AS52913 AS52913177.23.170.0/23 AS52913 AS52913177.23.170.0/24 AS52913 AS52913177.23.171.0/24 AS52913 AS52913177.23.172.0/22 AS52913 AS52913177.23.172.0/23 AS52913 AS52913177.23.172.0/24 AS52913 AS52913177.23.173.0/24 AS52913 AS52913177.23.174.0/23 AS52913 AS52913177.23.174.0/24 AS52913 AS52913177.23.175.0/24 AS52913 AS52913
Tools

Check 177.23.168.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API