ResearchRouting table, looking glass, RPKI & IRR

103.113.200.0/23 National University

Announced by AS137706 National University. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 103.113.200.0/23

Prefix
103.113.200.0/23
Origin
AS137706 NATIONAL-UNIVERSITY-AS-AP
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-14 00:02 UTC
Paths

How 103.113.200.0/23 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 17494 45588 137706
OriginAS137706 National University
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 23h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 17494 45588 137706
OriginAS137706 National University
Origin codeIGP
Communities903:900 903:13760
Updated6d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 17494 45588 137706
OriginAS137706 National University
Origin codeIGP
Communities36295:100
Updated6d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 17494 45588 137706
OriginAS137706 National University
Origin codeIGP
Communitiesnone
Updated6d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 9498 17494 45588 137706
OriginAS137706 National University
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated10d 1h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS137706 to originate 103.113.200.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
103.113.200.0/22/24AS137706 NATIONAL-UNIVERSITY-AS-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
103.113.200.0/23AS137706 NATIONAL-UNIVERSITY-AS-APAPNICNational University BoardbazarMAINT-NATIONAL-UNIVERSITY-BD
103.113.200.0/22 coveringAS137706 NATIONAL-UNIVERSITY-AS-APAPNICNational University BoardbazarMAINT-NATIONAL-UNIVERSITY-BD
103.113.200.0/22 coveringAS137706 NATIONAL-UNIVERSITY-AS-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
103.113.200.0/22 coveringAS137706 NATIONAL-UNIVERSITY-AS-APRADBCMI (Customer Route)MAINT-AS58453
More specific

Prefixes inside 103.113.200.0/23

2 announced prefixes fall inside this one.

Show the 2 prefixes
103.113.200.0/24 AS137706 NATIONAL-UNIVERSITY-AS-AP103.113.201.0/24 AS137706 NATIONAL-UNIVERSITY-AS-AP
Tools

Check 103.113.200.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API