ResearchRouting table, looking glass, RPKI & IRR

129.89.0.0/16 University of Wisconsin - Milwaukee

Announced by AS7050 University of Wisconsin - Milwaukee. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 129.89.0.0/16

Prefix
129.89.0.0/16
Origin
AS7050 UW-MILWAUKEE-AS1
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 129.89.0.0/16 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 7018 3128×4 7050
OriginAS7050 University of Wisconsin - Milwaukee
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 14h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 2381×6 3128 7050
OriginAS7050 University of Wisconsin - Milwaukee
Origin codeIGP
Communities903:900 903:13760
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 2381×6 3128 7050
OriginAS7050 University of Wisconsin - Milwaukee
Origin codeIGP
Communities36295:100
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 1299 3128×4 7050
OriginAS7050 University of Wisconsin - Milwaukee
Origin codeIGP
Communities174:21000 174:22013
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 3128×4 7050
OriginAS7050 University of Wisconsin - Milwaukee
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 15h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS7050 to originate 129.89.0.0/16 up to /16. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
129.89.0.0/16/24AS3128 BRUWS-AS3128ARIN
129.89.0.0/16/16AS7050 UW-MILWAUKEE-AS1ARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
129.89.0.0/16AS3128 BRUWS-AS3128ARINUniversity of Wisconsin - MilwaukeeMNT-UWM
129.89.0.0/16AS7050 UW-MILWAUKEE-AS1ARINUniversity of Wisconsin - MilwaukeeMNT-UWM
129.89.0.0/16AS7050 UW-MILWAUKEE-AS1LEVEL3Proxy-registered route objectLEVEL3-MNT
Tools

Check 129.89.0.0/16 live

Looking glassIP to ASN APIRPKI APIIRR API