ResearchRouting table, looking glass, RPKI & IRR

108.161.148.0/24 M5 Computer Security

Announced by AS21581 M5 Computer Security. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 108.161.148.0/24

Origin
AS21581 M5HOSTING
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-14 20:02 UTC

How 108.161.148.0/24 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 21581
OriginAS21581 M5 Computer Security
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated6d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 11320 21581
OriginAS21581 M5 Computer Security
Origin codeIGP
Communities903:900 903:13760
Updated7d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 11320 21581
OriginAS21581 M5 Computer Security
Origin codeIGP
Communities36295:100
Updated7d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 21581
OriginAS21581 M5 Computer Security
Origin codeIGP
Communities174:21001 174:22013
Updated7d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 21581
OriginAS21581 M5 Computer Security
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated10d 20h ago

Route origin authorizations

Covered by a ROA authorizing AS21581 to originate 108.161.148.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
108.161.148.0/24/24AS21581 M5HOSTINGARIN
108.161.144.0/20/20AS21581 M5HOSTINGARIN

Route objects

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

RouteOriginSourceDescriptionMaintained by
108.161.144.0/20 coveringAS21581 M5HOSTINGRADBCustomer Route for M5 HostingMAINT-ADN-WEST

Check 108.161.148.0/24 live