ResearchRouting table, looking glass, RPKI & IRR

103.133.252.0/24 Patuakhali Science and Technology University

Announced by AS138587 Patuakhali Science and Technology University. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 103.133.252.0/24

Prefix

Origin

AS138587 PSTU-AS-AP

RPKI

RPKI valid

Size

256 addresses

Less specific

none

More specifics

IRR route objects

1 exact, 2 covering

In RouteViews

2026-10-14 20:02 UTC

Paths

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 3491 132602 63961 138587

Origin	AS138587 Patuakhali Science and Technology University
Origin code	IGP
Communities	174:21000 174:22013 36601:150 36601:174 36601:2001
Updated	19h 38m ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 132602 63961 138587

Origin	AS138587 Patuakhali Science and Technology University
Origin code	IGP
Communities	903:900 903:13760
Updated	19h 38m ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 132602 63961 138587

Origin	AS138587 Patuakhali Science and Technology University
Origin code	IGP
Communities	36295:100
Updated	19h 38m ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 132602 63961 138587

Origin	AS138587 Patuakhali Science and Technology University
Origin code	IGP
Communities	none
Updated	19h 38m ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3491 132602 63961 138587

Origin	AS138587 Patuakhali Science and Technology University
Origin code	IGP
Communities	174:21000 174:22013 36295:100 36295:174
Updated	19h 38m ago

RPKI

Covered by a ROA authorizing AS138587 to originate 103.133.252.0/22 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
103.133.252.0/22	/24	AS138587 PSTU-AS-AP	APNIC

IRR

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

Route	Origin	Source	Description	Maintained by
103.133.252.0/24	AS138587 PSTU-AS-AP	APNIC	Patuakhali Science and Technology University Dumki Patuakhali	MAINT-PSTU-BD
103.133.252.0/23 covering	AS138587 PSTU-AS-AP	APNIC	Patuakhali Science and Technology University Dumki Patuakhali	MAINT-PSTU-BD
103.133.252.0/22 covering	AS138587 PSTU-AS-AP	APNIC	Patuakhali Science and Technology University Dumki Patuakhali	MAINT-PSTU-BD

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