58.42.0.0/16
🇨🇳CIDR
58.42.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇳 China
City
Guiyang
RIR
APNIC
Status
allocated
Allocated
5/26/2005
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 58.42.0.0/16 | AS4134CHINANET-BACKBONE - No.31,Jin-rong Street | No ROA | RADB | 5/31/2026 |
Covering Prefix
11 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 58.42.48.0/20 | AS139203CHINANET-Guizhou-Guian-IDC - Guizhou GuiAn IDC | Valid | — | 5/31/2026 |
| 58.42.112.0/20 | AS139462CHINANET-GY-AS - CHINANET Guizhou Yilong IDC | Valid | — | 5/31/2026 |
| 58.42.8.0/21 | AS139203CHINANET-Guizhou-Guian-IDC - Guizhou GuiAn IDC | Valid | — | 5/31/2026 |
| 58.42.247.0/24 | AS4134CHINANET-BACKBONE - No.31,Jin-rong Street | No ROA | — | 5/31/2026 |
| 58.42.243.0/24 | AS4134CHINANET-BACKBONE - No.31,Jin-rong Street | No ROA | — | 5/31/2026 |
| 58.42.14.0/24 | AS139203CHINANET-Guizhou-Guian-IDC - Guizhou GuiAn IDC | Valid | — | 5/31/2026 |
| 58.42.15.0/24 | AS139203CHINANET-Guizhou-Guian-IDC - Guizhou GuiAn IDC | Valid | — | 5/31/2026 |
| 58.42.9.0/24 | AS139203CHINANET-Guizhou-Guian-IDC - Guizhou GuiAn IDC | Valid | — | 5/31/2026 |
| 58.42.5.0/24 | AS139203CHINANET-Guizhou-Guian-IDC - Guizhou GuiAn IDC | Valid | — | 5/31/2026 |
| 58.42.2.0/24 | AS139203CHINANET-Guizhou-Guian-IDC - Guizhou GuiAn IDC | Valid | — | 5/31/2026 |
| 58.42.10.0/24 | AS139203CHINANET-Guizhou-Guian-IDC - Guizhou GuiAn IDC | Valid | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4134 | RADB | MAINT-CT-GNOC | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 58.42.0.0/18 | 🇨🇳CN | assigned | |
| 58.42.128.0/19 | 🇨🇳CN | assigned | |
| 58.42.64.0/19 | 🇨🇳CN | assigned | |
| 58.42.160.0/19 | 🇨🇳CN | assigned | |
| 58.42.96.0/19 | 🇨🇳CN | assigned | |
| 58.42.251.4/30 | 🇨🇳CN | assigned | |
| 58.42.247.88/30 | 🇨🇳CN | assigned | |
| 58.42.251.8/30 | 🇨🇳CN | assigned | |
| 58.42.249.10/31 | 🇨🇳CN | assigned | |
| 58.42.251.12/31 | 🇨🇳CN | assigned | |
| 58.42.247.86/31 | 🇨🇳CN | assigned | |
| 58.42.251.2/31 | 🇨🇳CN | assigned | |
| 58.42.224.150/32 | 🇨🇳CN | assigned | |
| 58.42.251.15/32 | 🇨🇳CN | assigned | |
| 58.42.247.11/32 | 🇨🇳CN | assigned | |
| 58.42.237.2/32 | 🇨🇳CN | assigned | |
| 58.42.245.3/32 | 🇨🇳CN | assigned | |
| 58.42.247.60/32 | 🇨🇳CN | assigned | |
| 58.42.204.119/32 | 🇨🇳CN | assigned | |
| 58.42.233.17/32 | 🇨🇳CN | assigned | |
| 58.42.237.19/32 | 🇨🇳CN | assigned | |
| 58.42.247.29/32 | 🇨🇳CN | assigned | |
| 58.42.224.151/32 | 🇨🇳CN | assigned | |
| 58.42.232.3/32 | 🇨🇳CN | assigned | |
| 58.42.242.151/32 | 🇨🇳CN | assigned | |
| 58.42.204.122/32 | 🇨🇳CN | assigned | |
| 58.42.247.92/32 | 🇨🇳CN | assigned | |
| 58.42.223.13/32 | 🇨🇳CN | assigned | |
| 58.42.207.81/32 | 🇨🇳CN | assigned | |
| 58.42.207.247/32 | 🇨🇳CN | assigned | |
| 58.42.224.194/32 | 🇨🇳CN | assigned | |
| 58.42.233.6/32 | 🇨🇳CN | assigned | |
| 58.42.233.12/32 | 🇨🇳CN | assigned | |
| 58.42.247.37/32 | 🇨🇳CN | assigned | |
| 58.42.247.17/32 | 🇨🇳CN | assigned | |
| 58.42.245.2/32 | 🇨🇳CN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/58.42.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/58.42.0.0/16" | jq
External Links