ResearchRouting table, looking glass, RPKI & IRR

201.49.0.0/18 SECRELNET INFORMATICA LTDA

Announced by AS11921 SECRELNET INFORMATICA LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 201.49.0.0/18

Prefix
201.49.0.0/18
Origin
AS11921 AS11921
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
11
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 201.49.0.0/18 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 13760 37468 61832×2 11921×5
OriginAS11921 SECRELNET INFORMATICA LTDA
Origin codeIGP
Communities13760:3002 36601:150 36601:2001 36601:13760
Updated4d 14h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 37468 61832×2 11921×5
OriginAS11921 SECRELNET INFORMATICA LTDA
Origin codeIGP
Communities903:900 903:13760
Updated4d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 11921
OriginAS11921 SECRELNET INFORMATICA LTDA
Origin codeIGP
Communities36295:100
Updated4d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 11921
OriginAS11921 SECRELNET INFORMATICA LTDA
Origin codeIGP
Communitiesnone
Updated4d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 13786 61832×2 11921×5
OriginAS11921 SECRELNET INFORMATICA LTDA
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174
Updated5d 19h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS11921 to originate 201.49.0.0/18 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
201.49.0.0/18/24AS11921 AS11921LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
201.49.0.0/18AS11921 AS11921RADBSECRELNET INFORMATICA LTDAMAINT-AS11921
More specific

Prefixes inside 201.49.0.0/18

11 announced prefixes fall inside this one.

Show the 11 prefixes
201.49.0.0/19 AS11921 AS11921201.49.0.0/20 AS11921 AS11921201.49.16.0/20 AS11921 AS11921201.49.29.0/24 AS11921 AS11921201.49.32.0/19 AS11921 AS11921201.49.32.0/20 AS11921 AS11921201.49.34.0/24 AS11921 AS11921201.49.37.0/24 AS11921 AS11921201.49.48.0/20 AS11921 AS11921201.49.56.0/24 AS11921 AS11921201.49.59.0/24 AS11921 AS11921
Tools

Check 201.49.0.0/18 live

Looking glassIP to ASN APIRPKI APIIRR API