ResearchRouting table, looking glass, RPKI & IRR

50.222.174.0/24 East Boston Neighborhood Health Center

Announced by AS399505 East Boston Neighborhood Health Center. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 50.222.174.0/24

Origin
AS399505 EBNHC-AS
RPKI
RPKI valid
Size
256 addresses
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-16 20:01 UTC

How 50.222.174.0/24 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 7922 7015 399505
OriginAS399505 East Boston Neighborhood Health Center
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated2d 16h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 7015 399505
OriginAS399505 East Boston Neighborhood Health Center
Origin codeIGP
Communities903:900 903:13760
Updated9d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 46887 399505
OriginAS399505 East Boston Neighborhood Health Center
Origin codeincomplete
Communities6461:5998 36295:100 36295:6461
Updated2d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 7922 7015 399505
OriginAS399505 East Boston Neighborhood Health Center
Origin codeIGP
Communitiesnone
Updated2d 7h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 7922 7015 399505
OriginAS399505 East Boston Neighborhood Health Center
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated12d 20h ago

Route origin authorizations

Covered by a ROA authorizing AS399505 to originate 50.222.174.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
50.222.174.0/24/24AS399505 EBNHC-ASARIN
50.128.0.0/9/9AS7922 COMCAST-7922ARIN

Route objects

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

RouteOriginSourceDescriptionMaintained by
50.222.174.0/24AS399505 EBNHC-ASRADBEast Boston Neighborhood Health CenterMAINT-AS27506
50.128.0.0/9 coveringAS7922 COMCAST-7922RADBComcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054MAINT-AS7922

Covering prefixes

Announced prefixes that contain this one, most specific first.

Check 50.222.174.0/24 live