ResearchRouting table, looking glass, RPKI & IRR

216.231.83.0/24 Blue Cross and Blue Shield of Massachusetts, Inc.

Announced by AS32165 Blue Cross and Blue Shield of Massachusetts, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.

What the table says about 216.231.83.0/24

Origin
AS32165 BCBSMA
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-13 08:02 UTC

How 216.231.83.0/24 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 13760 35280 55002 32165
OriginAS32165 Blue Cross and Blue Shield of Massachusetts, Inc.
Origin codeIGP
Communities13760:3000 36601:150 36601:2001 36601:13760 35280:64999:32165
Updated5d 8h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 35280 55002 32165
OriginAS32165 Blue Cross and Blue Shield of Massachusetts, Inc.
Origin codeIGP
Communities903:900 903:13760
Updated5d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 35280 55002 32165
OriginAS32165 Blue Cross and Blue Shield of Massachusetts, Inc.
Origin codeIGP
Communities36295:100
Updated5d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 35280 55002 32165
OriginAS32165 Blue Cross and Blue Shield of Massachusetts, Inc.
Origin codeIGP
Communitiesnone
Updated5d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 35280 55002 32165
OriginAS32165 Blue Cross and Blue Shield of Massachusetts, Inc.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated9d 10h ago

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

Route objects

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

RouteOriginSourceDescriptionMaintained by
216.231.83.0/24AS32165 BCBSMALEVEL3for bcbsmal3BCBSMAL3-MNT
216.231.83.0/24AS32165 BCBSMARADBProlexic Technologies, Inc.MAINT-AS32787

Check 216.231.83.0/24 live