ResearchRouting table, looking glass, RPKI & IRR

216.128.208.0/20 The Board of Regents of the University of Nebraska

Announced by AS7896 The Board of Regents of the University of Nebraska. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 216.128.208.0/20

Origin
AS7896 NU-AS
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 12:02 UTC

How 216.128.208.0/20 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 15108 7896×2
OriginAS7896 The Board of Regents of the University of Nebraska
Origin codeincomplete
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated7d 12h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 15108 7896×2
OriginAS7896 The Board of Regents of the University of Nebraska
Origin codeIGP
Communities903:900 903:13760
Updated7d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 11164 7896
OriginAS7896 The Board of Regents of the University of Nebraska
Origin codeincomplete
Communities6461:5997 36295:100 36295:6461
Updated22h 51m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 15108 7896×2
OriginAS7896 The Board of Regents of the University of Nebraska
Origin codeIGP
Communitiesnone
Updated7d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 15108 7896×2
OriginAS7896 The Board of Regents of the University of Nebraska
Origin codeincomplete
Communities174:21001 174:22013 36295:100 36295:174
Updated11d 14h ago

Route origin authorizations

Covered by a ROA authorizing AS7896 to originate 216.128.208.0/20 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
216.128.208.0/20/24AS7896 NU-ASARIN

Route objects

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

RouteOriginSourceDescriptionMaintained by
216.128.208.0/20AS7896 NU-ASARINNU 216.128.208.0/20MNT-BRUN
216.128.208.0/20AS7896 NU-ASRADBUniversity of NebraskaMAINT-AS7896

Check 216.128.208.0/20 live