ResearchRouting table, looking glass, RPKI & IRR

146.174.160.0/20 HUAWEI CLOUDS

Announced by AS136907 HUAWEI CLOUDS. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 146.174.160.0/20

Prefix
146.174.160.0/20
Origin
AS136907 HWCLOUDS-AS-AP
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-15 20:02 UTC
Paths

How 146.174.160.0/20 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 1299 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated10h 32m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6453 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeIGP
Communities903:900 903:13760
Updated8d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1299 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated6h 43m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 6453 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeIGP
Communitiesnone
Updated8d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated10h 32m ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS136907 to originate 146.174.160.0/20 up to /20. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
146.174.160.0/20/20AS136907 HWCLOUDS-AS-APAPNIC
146.174.128.0/18/18AS136907 HWCLOUDS-AS-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
146.174.160.0/20AS136907 HWCLOUDS-AS-APAPNICHUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 EightriumMAINT-HIPL-SG
146.174.160.0/20AS136907 HWCLOUDS-AS-APRADBHuawei CloudMAINT-AS55990
146.174.128.0/18 coveringAS136907 HWCLOUDS-AS-APAPNICHUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 EightriumMAINT-HIPL-SG
146.174.128.0/18 coveringAS136907 HWCLOUDS-AS-APRADBChina Telecom (Americas) CorpoMAINT-AS11664
Tools

Check 146.174.160.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API