ResearchRouting table, looking glass, RPKI & IRR

156.240.128.0/18 HUAWEI CLOUDS

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

Summary

What the table says about 156.240.128.0/18

Prefix
156.240.128.0/18
Origin
AS136907 HWCLOUDS-AS-AP
RPKI
RPKI valid
Size
16,384 addresses
Less specific
156.240.128.0/17 AS35916 MULTA-ASN1
More specifics
0
IRR route objects
2 exact, 3 covering
In RouteViews
2026-10-15 20:02 UTC
Paths

How 156.240.128.0/18 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 6453 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeincomplete
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated7d 19h 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 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6453 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeIGP
Communities36295:100
Updated8d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 6453 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeIGP
Communitiesnone
Updated8d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 6453 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeincomplete
Communities174:21000 174:22013 36295:100 36295:174
Updated11d 21h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS136907 to originate 156.240.128.0/18 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
156.240.128.0/18/24AS136907 HWCLOUDS-AS-APAFRINIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
156.240.128.0/18AS136907 HWCLOUDS-AS-APAFRINICHuawei Cloud SecurityLARUS-SERVICE-MNT
156.240.128.0/18AS136907 HWCLOUDS-AS-APRADBHuawei Cloud SecurityMAINT-LARUS
156.240.128.0/17 coveringAS134548 DXTL-HKNTTCOMProxy-registered route objectMAINT-AS9304
156.240.128.0/17 coveringAS35916 MULTA-ASN1RADBCustomer Route - LOA ProvidedMAINT-AS35916
156.240.128.0/17 coveringAS328608 Africa on CloudRADBCloud HostingMAINT-LARUS
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

156.240.128.0/17 AS35916 MULTA-ASN1
Tools

Check 156.240.128.0/18 live

Looking glassIP to ASN APIRPKI APIIRR API