ResearchRouting table, looking glass, RPKI & IRR

103.122.254.0/24 Shamsuzzaman Mamun

Announced by AS138320 Shamsuzzaman Mamun. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 103.122.254.0/24

Prefix
103.122.254.0/24
Origin
AS138320 FALCONLINK1-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
103.122.254.0/23 AS138320 FALCONLINK1-AS-AP
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-16 00:02 UTC
Paths

How 103.122.254.0/24 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 174 9498 139901 138320×3
OriginAS138320 Shamsuzzaman Mamun
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated2d 20h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 58453 139901×2 138320×3
OriginAS138320 Shamsuzzaman Mamun
Origin codeIGP
Communities903:900 903:13760
Updated8d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 9498 139901 138320×3
OriginAS138320 Shamsuzzaman Mamun
Origin codeIGP
Communities6461:5998 36295:100 36295:6461
Updated12h 15m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 139901×2 138320×3
OriginAS138320 Shamsuzzaman Mamun
Origin codeIGP
Communitiesnone
Updated5d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 9498 139901 138320×3
OriginAS138320 Shamsuzzaman Mamun
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated2d 20h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS138320 to originate 103.122.254.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
103.122.254.0/24/24AS138320 FALCONLINK1-AS-APAPNIC
103.122.254.0/23/23AS138320 FALCONLINK1-AS-APAPNIC
103.122.252.0/22/22AS38320 MMS-AS-IDAPNIC
103.122.252.0/22/22AS138320 FALCONLINK1-AS-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
103.122.254.0/24AS138320 FALCONLINK1-AS-APAPNICFalcon LinkMAINT-FALCONLINK1-BD
103.122.254.0/23 coveringAS138320 FALCONLINK1-AS-APAPNICFalcon LinkMAINT-FALCONLINK1-BD
103.122.252.0/22 coveringAS138320 FALCONLINK1-AS-APAPNICFalcon LinkMAINT-FALCONLINK1-BD
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

103.122.254.0/23 AS138320 FALCONLINK1-AS-AP103.122.252.0/22 AS138320 FALCONLINK1-AS-AP
Tools

Check 103.122.254.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API