ResearchRouting table, looking glass, RPKI & IRR

168.222.75.0/24 Ultahost, Inc.

Announced by AS44259 Ultahost, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 168.222.75.0/24

Origin
AS44259 ULTAHOST-AP-AS
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
4 exact, 1 covering
In RouteViews
2026-10-16 00:02 UTC

How 168.222.75.0/24 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 48237 21859×4 44259
OriginAS44259 Ultahost, Inc.
Origin codeIGP
Communities174:21101 174:22012 36601:150 36601:174 36601:2001
Updated23h 57m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 39386 21859×4 44259
OriginAS44259 Ultahost, Inc.
Origin codeIGP
Communities903:900 903:13760
Updated1d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 39386 21859×4 44259
OriginAS44259 Ultahost, Inc.
Origin codeIGP
Communities36295:100
Updated1d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 39386 21859×4 44259
OriginAS44259 Ultahost, Inc.
Origin codeIGP
Communitiesnone
Updated1d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 48237 21859×4 44259
OriginAS44259 Ultahost, Inc.
Origin codeIGP
Communities174:21101 174:22012 36295:100 36295:174
Updated23h 57m ago

Route origin authorizations

Covered by a ROA authorizing AS44259 to originate 168.222.75.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
168.222.75.0/24/24AS21859 ZEN-ECNRIPE
168.222.75.0/24/24AS44259 ULTAHOST-AP-ASRIPE

Route objects

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

RouteOriginSourceDescriptionMaintained by
168.222.75.0/24AS21859 ZEN-ECNRADBautogenMAINT-AS834
168.222.75.0/24AS44259 ULTAHOST-AP-ASRADBautogenMAINT-AS834
168.222.75.0/24AS21859 ZEN-ECNRIPENNETUTILS-MNT
168.222.75.0/24AS44259 ULTAHOST-AP-ASRIPENNETUTILS-MNT
168.222.64.0/20 coveringAS201907 TOV-BITIORARADBAmazon EC2 PrefixMAINT-AS16509

Check 168.222.75.0/24 live