ResearchRouting table, looking glass, RPKI & IRR

45.202.176.0/21 HUAWEI CLOUDS

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

Summary

What the table says about 45.202.176.0/21

Prefix
45.202.176.0/21
Origin
AS136907 HWCLOUDS-AS-AP
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 17 covering
In RouteViews
2026-10-13 16:03 UTC
Paths

How 45.202.176.0/21 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 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeincomplete
Communities174:21001 174:22027 36601:150 36601:174 36601:2001
Updated5d 13h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1299 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeIGP
Communities903:900 903:13760
Updated3d 17h 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
Updated3h 59m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeincomplete
Communities174:21001 174:22027
Updated5d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 136907
OriginAS136907 HUAWEI CLOUDS
Origin codeincomplete
Communities174:21001 174:22027 36295:100 36295:174
Updated9d 15h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS136907 to originate 45.202.176.0/21 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
45.202.176.0/21/24AS136907 HWCLOUDS-AS-APAFRINIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
45.202.176.0/21AS136907 HWCLOUDS-AS-APAFRINICHuawei Cloud SecurityLARUS-SERVICE-MNT
45.202.176.0/21AS136907 HWCLOUDS-AS-APRADBHuawei Cloud SecurityMAINT-LARUS
45.202.176.0/20 coveringAS132839 POWERLINE-AS-APNTTCOMProxy-registered route objectMAINT-AS9304
45.202.176.0/20 coveringAS134548 DXTL-HKNTTCOMProxy-registered route objectMAINT-AS9304
45.202.176.0/20 coveringAS132839 POWERLINE-AS-APRADBProxy-registered route objectMAINT-AS9304
45.202.176.0/20 coveringAS134548 DXTL-HKRADBProxy-registered route objectMAINT-AS9304
45.202.176.0/20 coveringAS136907 HWCLOUDS-AS-APRADBHuawei Cloud SecurityMAINT-LARUS
45.202.160.0/19 coveringAS132839 POWERLINE-AS-APNTTCOMProxy-registered route objectMAINT-AS9304
45.202.160.0/19 coveringAS134548 DXTL-HKNTTCOMProxy-registered route objectMAINT-AS9304
45.202.160.0/19 coveringAS132839 POWERLINE-AS-APRADBProxy-registered route objectMAINT-AS9304
45.202.160.0/19 coveringAS134548 DXTL-HKRADBProxy-registered route objectMAINT-AS9304
45.202.128.0/18 coveringAS132839 POWERLINE-AS-APNTTCOMProxy-registered route objectMAINT-AS9304
45.202.128.0/18 coveringAS134548 DXTL-HKNTTCOMProxy-registered route objectMAINT-AS9304
45.202.128.0/18 coveringAS132839 POWERLINE-AS-APRADBProxy-registered route objectMAINT-AS9304
45.202.128.0/18 coveringAS134548 DXTL-HKRADBProxy-registered route objectMAINT-AS9304
45.202.128.0/17 coveringAS132839 POWERLINE-AS-APNTTCOMProxy-registered route objectMAINT-AS9304
45.202.128.0/17 coveringAS134548 DXTL-HKNTTCOMProxy-registered route objectMAINT-AS9304
45.202.128.0/17 coveringAS134548 DXTL-HKRADBProxy-registered route objectMAINT-AS9304
45.202.0.0/16 coveringAS134548 DXTL-HKNTTCOMProxy-registered route objectMAINT-AS9304
Tools

Check 45.202.176.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API