58.254.152.0/21
🇨🇳CIDR
58.254.152.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Guangzhou
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 58.254.152.0/21 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | No ROA | APNIC | 5/31/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 58.248.0.0/13 | AS17816CHINA169-GZ - China Unicom IP network China169 Guangdong province | No ROA | — | 5/31/2026 |
| 58.254.153.0/24 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | No ROA | — | 5/31/2026 |
| 58.254.154.0/24 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | No ROA | — | 5/31/2026 |
| 58.254.155.0/24 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | No ROA | — | 5/31/2026 |
| 58.254.156.0/24 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | No ROA | — | 5/31/2026 |
| 58.254.157.0/24 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | No ROA | — | 5/31/2026 |
| 58.254.158.0/24 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | No ROA | — | 5/31/2026 |
| 58.254.159.0/24 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | No ROA | — | 5/31/2026 |
| 58.254.152.0/24 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS136958 | APNIC | MAINT-CNCGROUP-RR | 6/8/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/58.254.152.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/58.254.152.0/21" | jq
External Links