122.8.176.0/21 HUAWEI CLOUDS
Announced by AS136907 HUAWEI CLOUDS. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 122.8.176.0/21
Prefix
Origin
AS136907 HWCLOUDS-AS-AP
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 14 covering
In RouteViews
2026-10-15 00:02 UTC
Paths
How 122.8.176.0/21 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
| Origin | AS136907 HUAWEI CLOUDS |
| Origin code | incomplete |
| Communities | 174:21001 174:22027 36601:150 36601:174 36601:2001 |
| Updated | 7d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1299 136907
| Origin | AS136907 HUAWEI CLOUDS |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1299 136907
| Origin | AS136907 HUAWEI CLOUDS |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 10h 17m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS136907 to originate 122.8.176.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 122.8.176.0/21 | /21 | AS136907 HWCLOUDS-AS-AP | APNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 122.8.176.0/21 | AS136907 HWCLOUDS-AS-AP | APNIC | HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium | MAINT-HIPL-SG |
| 122.8.176.0/21 | AS136907 HWCLOUDS-AS-AP | RADB | Huawei Cloud Mexico Region | MAINT-AS55990 |
| 122.8.176.0/20 covering | AS136907 HWCLOUDS-AS-AP | RADB | HUAWEI CLOUDS | MAINT-AS14178 |
| 122.8.128.0/18 covering | AS136907 HWCLOUDS-AS-AP | RADB | China Telecom (Americas) Corpo | MAINT-AS11664 |
| 122.8.128.0/17 covering | AS132719 WEST263GO-HK | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 122.8.128.0/17 covering | AS9269 HKBN-AS-AP | RADB | HKBN(customer route) | MAINT-AS9269 |
| 122.8.128.0/17 covering | AS10103 HKBN-AS-AP | RADB | HKBN(customer route) | MAINT-AS9269 |
| 122.8.128.0/17 covering | AS17557 PKTELECOM-AS-PK | RADB | PTCL via EMIX | MAINT-AS8966 |
| 122.8.128.0/17 covering | AS38193 TWA-AS-AP | RADB | TRANSWORLD via EMIX | MAINT-AS8966 |
| 122.8.128.0/17 covering | AS132719 WEST263GO-HK | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 122.8.128.0/17 covering | AS9269 HKBN-AS-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
| 122.8.0.0/16 covering | AS9269 HKBN-AS-AP | NTTCOM | HKBN as object (AS9269) | MAINT-HKBN |
| 122.8.0.0/16 covering | AS9269 HKBN-AS-AP | RADB | HKBN(customer route) | MAINT-AS9269 |
| 122.8.0.0/16 covering | AS10103 HKBN-AS-AP | RADB | HKBN(customer route) | MAINT-AS9269 |
| 122.8.0.0/16 covering | AS55361 LUCKYTONE-NET-HK | RADB | IPTELECOM Customer Route | MAINT-AS63916 |
| 122.8.0.0/16 covering | AS9269 HKBN-AS-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |