ResearchRouting table, looking glass, RPKI & IRR

37.209.200.0/21 42com SAT Srl

Announced by AS49284 42com SAT Srl. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 37.209.200.0/21

Origin
AS49284 MT-AS
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 08:02 UTC

How 37.209.200.0/21 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 41327 49284
OriginAS49284 42com SAT Srl
Origin codeIGP
Communities174:21101 174:22009 36601:150 36601:174 36601:2001
Updated5d 7h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 41327 49284
OriginAS49284 42com SAT Srl
Origin codeIGP
Communities903:900 903:13760
Updated5d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 41327 49284
OriginAS49284 42com SAT Srl
Origin codeIGP
Communities36295:100
Updated5d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 41327 49284
OriginAS49284 42com SAT Srl
Origin codeIGP
Communities174:21101 174:22009
Updated5d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 41327 49284
OriginAS49284 42com SAT Srl
Origin codeIGP
Communities174:21101 174:22009 36295:100 36295:174
Updated9d 9h ago

Route origin authorizations

Covered by a ROA authorizing AS49284 to originate 37.209.200.0/21 up to /21. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
37.209.200.0/21/21AS49284 MT-ASRIPE

Route objects

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

RouteOriginSourceDescriptionMaintained by
37.209.200.0/21AS49284 MT-ASRIPEMilano Teleport NetworksMNT-MT

Check 37.209.200.0/21 live