ResearchRouting table, looking glass, RPKI & IRR

216.165.103.0/24 New York University

Announced by AS12 New York University. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 216.165.103.0/24

Prefix
216.165.103.0/24
Origin
AS12 NYU-DOMAIN
RPKI
RPKI not found
Size
256 addresses
Less specific
216.165.96.0/20 AS12 NYU-DOMAIN
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-15 16:02 UTC
Paths

How 216.165.103.0/24 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 6461 12×3
OriginAS12 New York University
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated7d 15h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 12×4
OriginAS12 New York University
Origin codeIGP
Communities903:900 903:13760
Updated7d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 12×3
OriginAS12 New York University
Origin codeIGP
Communities6461:5998 36295:100 36295:6461
Updated1d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 6461 12×3
OriginAS12 New York University
Origin codeIGP
Communities174:21000 174:22013
Updated4h 12m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 6461 12×3
OriginAS12 New York University
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated4h 9m ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
216.165.103.0/24AS12 NYU-DOMAINRADBYORK UNIVERSITY -AS12(added by MAINT-AS3257)MAINT-AS3257
216.165.96.0/20 coveringAS12 NYU-DOMAINRADBNew York University route object; more specific route advertisement from 216.165.0.0/17MAINT-AS12
216.165.0.0/17 coveringAS12 NYU-DOMAINRADBNew York UniversityMAINT-AS12
216.165.0.0/17 coveringAS19905 SECURITYSERVICESRADBSP_NEWYORKUNIMAINT-AS19905
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

216.165.96.0/20 AS12 NYU-DOMAIN
Tools

Check 216.165.103.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API