Ant FS
AntFS
Cluster stats
| Netblocks | 11 |
| Cluster ID | 193139218 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 43.227.188.0/22 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 45.113.40.0/22 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 103.47.4.0/22 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 103.52.196.0/22 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 110.75.128.0/19 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 110.75.224.0/19 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 110.76.0.0/19 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 110.76.48.0/20 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 119.42.224.0/19 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 203.209.224.0/19 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:b200::/32 | AntFS | APNIC | ALLOCATED PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(11 of 11)
Possible discrepancies (11)
These blocks are registered to AntFS but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2400:b200::/32 /32 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 203.209.224.0/19 /19 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 119.42.224.0/19 /19 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 110.75.128.0/19 /19 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 110.76.0.0/19 /19 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 110.75.224.0/19 /19 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 110.76.48.0/20 /20 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 103.47.4.0/22 /22 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 43.227.188.0/22 /22 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 103.52.196.0/22 /22 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
| 45.113.40.0/22 /22 | authorized for AS37963 — Hangzhou Alibaba Advertising Co.,Ltd. |
NIC Handles
AC1601-AP
MAINT-CNNIC-AP
ZM1015-AP
ZM875-AP
ZM876-AP
ZM877-AP