103.61.104.0/23 China Novartis Institutes for Bio-Medical Research Co., Ltd.
Announced by AS63580 China Novartis Institutes for Bio-Medical Research Co., Ltd. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 103.61.104.0/23
Prefix
Origin
AS63580 Novartis-CN
RPKI
RPKI not found
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-15 04:02 UTC
Paths
How 103.61.104.0/23 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 58453 9808 24400 63580×5
| Origin | AS63580 China Novartis Institutes for Bio-Medical Research Co., Ltd. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 3d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 23764 4134 4812 63580×3
| Origin | AS63580 China Novartis Institutes for Bio-Medical Research Co., Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 3d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134×3 4812 63580×3
| Origin | AS63580 China Novartis Institutes for Bio-Medical Research Co., Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 3d 16h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 103.61.104.0/23 | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 103.61.104.0/23 | AS19905 SECURITYSERVICES | RADB | AC_NOVARTISAG | MAINT-AS19905 |
| 103.61.104.0/22 covering | AS63580 Novartis-CN | APNIC | Beijing Novartis Pharma Co., Ltd. | MAINT-CNNIC-AP |