ResearchRouting table, looking glass, RPKI & IRR

2401:3b40::/32 Bangladesh Agricultural University (BAU)

Announced by AS132365 Bangladesh Agricultural University (BAU). RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 2401:3b40::/32

Origin
AS132365 BangladeshAgriculturalUniversity-AS-AP
RPKI
RPKI valid
Size
4,294,967,296 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 12:08 UTC

How 2401:3b40::/32 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 132602 63961 132365
OriginAS132365 Bangladesh Agricultural University (BAU)
Origin codeIGP
Communities174:21101 174:22008 36601:150 36601:2001
Updated4d 11h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 132602 63961 132365
OriginAS132365 Bangladesh Agricultural University (BAU)
Origin codeIGP
Communities903:13760
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9498 17494 63961 132365
OriginAS132365 Bangladesh Agricultural University (BAU)
Origin codeIGP
Communities36295:100
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 132602 63961 132365
OriginAS132365 Bangladesh Agricultural University (BAU)
Origin codeIGP
Communities174:21101 174:22008
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 132602 63961 132365
OriginAS132365 Bangladesh Agricultural University (BAU)
Origin codeIGP
Communities174:21101 174:22008 36295:100 36295:174
Updated4d 20h ago

Route origin authorizations

Covered by a ROA authorizing AS132365 to originate 2401:3b40::/32 up to /32. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2401:3b40::/32/32AS132365 BangladeshAgriculturalUniversity-AS-APAPNIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
2401:3b40::/32AS132365 BangladeshAgriculturalUniversity-AS-APAPNICBangladesh Agricultural University ICT Cell, Bangladesh Agricultural UniversityMAINT-BAU-BD

Check 2401:3b40::/32 live