103.141.221.0/24 Yun Zhong Technology Limited
Announced by AS151630 Yun Zhong Technology Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 103.141.221.0/24
Prefix
Origin
AS151630 HKYZKJ-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
4 exact, 1 covering
In RouteViews
2026-10-14 12:02 UTC
Paths
How 103.141.221.0/24 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 133861 133199 151630
| Origin | AS151630 Yun Zhong Technology Limited |
| Origin code | incomplete |
| Communities | 174:21201 174:22039 36601:150 36601:174 36601:2001 |
| Updated | 6d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 133199×3 151630
| Origin | AS151630 Yun Zhong Technology Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 2914 133199 151630
| Origin | AS151630 Yun Zhong Technology Limited |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 1d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS151630 to originate 103.141.221.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.141.221.0/24 | /24 | AS18013 ASLINE-AS-AP | APNIC |
| 103.141.221.0/24 | /24 | AS133199 SONDERCLOUDLIMITED-AS-AP | APNIC |
| 103.141.221.0/24 | /24 | AS151630 HKYZKJ-AS-AP | APNIC |
| 103.141.220.0/23 | /23 | AS151630 HKYZKJ-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 |
|---|---|---|---|---|
| 103.141.221.0/24 | AS18013 ASLINE-AS-AP | APNIC | STRONG WORTH HOLDINGS LIMITED RM4, 16/F, HO KING COMM CTR, 2-16 FAYUEN ST, MONGKOK KOWLOON, HONG KONG | MAINT-KONFO-HK |
| 103.141.221.0/24 | AS133199 SONDERCLOUDLIMITED-AS-AP | APNIC | STRONG WORTH HOLDINGS LIMITED RM4, 16/F, HO KING COMM CTR, 2-16 FAYUEN ST, MONGKOK KOWLOON, HONG KONG | MAINT-KONFO-HK |
| 103.141.221.0/24 | AS151630 HKYZKJ-AS-AP | APNIC | STRONG WORTH HOLDINGS LIMITED RM4, 16/F, HO KING COMM CTR, 2-16 FAYUEN ST, MONGKOK KOWLOON, HONG KONG | MAINT-KONFO-HK |
| 103.141.221.0/24 | AS18013 ASLINE-AS-AP | RADB | proxy registered | MAINT-ASLINE |
| 103.141.220.0/23 covering | AS151630 HKYZKJ-AS-AP | APNIC | STRONG WORTH HOLDINGS LIMITED RM4, 16/F, HO KING COMM CTR, 2-16 FAYUEN ST, MONGKOK KOWLOON, HONG KONG | MAINT-KONFO-HK |