ResearchRouting table, looking glass, RPKI & IRR

204.228.68.0/22 ECS-Infrastructure

Announced by AS62671 ECS-Infrastructure. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 204.228.68.0/22

Prefix
204.228.68.0/22
Origin
AS62671 UNIVERSITY-OF-COLORADO-SYSTEM
RPKI
RPKI valid
Size
1,024 addresses
Less specific
204.228.64.0/18 AS209 CENTURYLINK-US-LEGACY-QWEST
More specifics
2
IRR route objects
3 exact, 1 covering
In RouteViews
2026-10-15 04:02 UTC
Paths

How 204.228.68.0/22 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 1299 14041×2 62671
OriginAS62671 ECS-Infrastructure
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated3d 4h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 14041×2 62671
OriginAS62671 ECS-Infrastructure
Origin codeIGP
Communities903:900 903:13760
Updated7d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 14041 62671
OriginAS62671 ECS-Infrastructure
Origin codeIGP
Communities36295:100
Updated7d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 14041 62671
OriginAS62671 ECS-Infrastructure
Origin codeIGP
Communitiesnone
Updated7d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 14041×2 62671
OriginAS62671 ECS-Infrastructure
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated3d 4h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS62671 to originate 204.228.68.0/22 up to /28. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
204.228.68.0/22/24AS14041 AS-FRGPARIN
204.228.68.0/22/28AS62671 UNIVERSITY-OF-COLORADO-SYSTEMARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
204.228.68.0/22AS14041 AS-FRGPARINECS-InfrastructureMNT-UCUIS-Z
204.228.68.0/22AS62671 UNIVERSITY-OF-COLORADO-SYSTEMARINECS-InfrastructureMNT-UCUIS-Z
204.228.68.0/22AS62671 UNIVERSITY-OF-COLORADO-SYSTEMRADBHosting.com H213564MAINT-AS20021
204.228.64.0/18 coveringAS209 CENTURYLINK-US-LEGACY-QWESTLEVEL3Centurylink Communications 100 Centurylink Dr Monroe, LA 71201MAINT-CENTURYLINK
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

204.228.64.0/18 AS209 CENTURYLINK-US-LEGACY-QWEST
More specific

Prefixes inside 204.228.68.0/22

2 announced prefixes fall inside this one.

Show the 2 prefixes
204.228.68.0/24 AS62671 UNIVERSITY-OF-COLORADO-SYSTEM204.228.69.0/24 AS62671 UNIVERSITY-OF-COLORADO-SYSTEM
Tools

Check 204.228.68.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API