103.105.220.0/22 Hangzhou YouYun Technology Co., Ltd.
Announced by AS63718 Hangzhou YouYun Technology Co., Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 103.105.220.0/22
Prefix
Origin
AS63718 HZ-YOUYUN
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 20:02 UTC
Paths
How 103.105.220.0/22 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 13760 3356 174 4837 63718
| Origin | AS63718 Hangzhou YouYun Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 3356:2 3356:22 3356:86 3356:502 3356:666 3356:901 3356:2066 36601:150 36601:2001 36601:13760 |
| Updated | 15h 50m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 4837 63718
| Origin | AS63718 Hangzhou YouYun Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4837 63718
| Origin | AS63718 Hangzhou YouYun Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS63718 to originate 103.105.220.0/22 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.105.220.0/22 | /32 | AS63718 HZ-YOUYUN | 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 |
|---|---|---|---|---|
| 103.105.220.0/22 | AS63718 HZ-YOUYUN | RADB | HangZhouYouYunKeJiGuFenYouXianGongSi | MAINT-AS133774 |
More specific
Prefixes inside 103.105.220.0/22
2 announced prefixes fall inside this one.