115.182.40.0/21
🇨🇳CIDR
115.182.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Beijing
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 115.182.40.0/21 | AS17964DXTNET - Beijing Dian-Xin-Tong Network Technologies Co., Ltd. | Valid | — | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 115.182.0.0/16 | AS4847CNIX-AP - China Networks Inter-Exchange | Valid | — | 5/31/2026 |
| 115.182.32.0/20 | AS4847CNIX-AP - China Networks Inter-Exchange | Valid | — | 5/31/2026 |
| 115.182.46.0/23 | AS17964DXTNET - Beijing Dian-Xin-Tong Network Technologies Co., Ltd. | Valid | — | 5/31/2026 |
| 115.182.43.0/24 | AS17964DXTNET - Beijing Dian-Xin-Tong Network Technologies Co., Ltd. | Valid | — | 5/31/2026 |
| 115.182.44.0/24 | AS17964DXTNET - Beijing Dian-Xin-Tong Network Technologies Co., Ltd. | Valid | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 115.182.40.0/22 | 🇨🇳CN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/115.182.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/115.182.40.0/21" | jq
External Links