180.76.56.0/21 Beijing Baidu Netcom Science and Technology Co., Ltd.
Announced by AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 180.76.56.0/21
Prefix
Origin
AS38365 Baidu
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 7 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 180.76.56.0/21 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 4134 23724 38365
| Origin | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 23724 38365
| Origin | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134 23724 38365
| Origin | AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS38365 to originate 180.76.48.0/20 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 180.76.48.0/20 | /24 | AS38365 Baidu | 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 |
|---|---|---|---|---|
| 180.76.56.0/21 | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 180.76.48.0/20 covering | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 180.76.48.0/20 covering | AS38365 Baidu | RADB | AS38365 | MAINT-AS55967 |
| 180.76.0.0/18 covering | AS38365 Baidu | RADB | AS38365 | MAINT-AS55967 |
| 180.76.0.0/16 covering | AS38365 Baidu | APNIC | Baidu | MAINT-CNNIC-AP |
| 180.76.0.0/16 covering | AS55967 Baidu | APNIC | Baidu | MAINT-CNNIC-AP |
| 180.76.0.0/16 covering | AS38365 Baidu | RADB | AS38365 | MAINT-AS55967 |
| 180.76.0.0/16 covering | AS134756 ChinaNet-NANJING-JISHAN-IDC | RADB | JS-CT NJ-JS-IDC | MAINT-AS137702 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.