ResearchRouting table, looking glass, RPKI & IRR

204.124.192.0/22 MidAmerican Energy Holdings Company

Announced by AS11334 MidAmerican Energy Holdings Company. RPKI valid Seen by 5 of our 5 looking glass sessions. Also originated by AS399938

What the table says about 204.124.192.0/22

Origin
AS11334 MIDAMERICAN
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
4
IRR route objects
4 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC

How 204.124.192.0/22 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 399938
OriginAS399938 Berkshire Hathaway Energy Company
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 399938
OriginAS399938 Berkshire Hathaway Energy Company
Origin codeIGP
Communities903:900 903:13760
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 701 11334
OriginAS11334 MidAmerican Energy Holdings Company
Origin codeIGP
Communities36295:100
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 399938
OriginAS399938 Berkshire Hathaway Energy Company
Origin codeIGP
Communities174:21001 174:22013
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 399938
OriginAS399938 Berkshire Hathaway Energy Company
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated5d 17h ago

Route origin authorizations

Covered by a ROA authorizing AS11334 to originate 204.124.192.0/22 up to /22. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
204.124.192.0/22/22AS11334 MIDAMERICANARIN
204.124.192.0/22/22AS13335 CLOUDFLARENETARIN
204.124.192.0/22/22AS399938 BHE-TRANSITARIN

Route objects

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

RouteOriginSourceDescriptionMaintained by
204.124.192.0/22AS11334 MIDAMERICANARINMidAmerican Energy Holdings CompanyMNT-MEH-2
204.124.192.0/22AS13335 CLOUDFLARENETARINMidAmerican Energy Holdings CompanyMNT-MEH-2
204.124.192.0/22AS399938 BHE-TRANSITARINMidAmerican Energy Holdings CompanyMNT-MEH-2
204.124.192.0/22AS11334 MIDAMERICANRADBPNAP-CHG berkMAINT-AS1828

Prefixes inside 204.124.192.0/22

4 announced prefixes fall inside this one.

Show the 4 prefixes

Check 204.124.192.0/22 live