103.71.48.0/21
🇨🇳IPv4RIPEassignedNo ROA
CIDR
103.71.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Dongguan (Nancheng Residential District)
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.71.49.0/24 | AS64050BGNL-HK - BGP Network Limited | No ROA | — | 5/30/2026 |
| 103.71.55.0/24 | AS135699STNINFO-AS - Stn Infotech Pvt. Ltd. | Valid | — | 5/30/2026 |
| 103.71.52.0/24 | AS135699STNINFO-AS - Stn Infotech Pvt. Ltd. | Valid | — | 5/30/2026 |
| 103.71.53.0/24 | AS135699STNINFO-AS - Stn Infotech Pvt. Ltd. | Valid | — | 5/30/2026 |
| 103.71.54.0/24 | AS135699STNINFO-AS - Stn Infotech Pvt. Ltd. | Valid | — | 5/30/2026 |
| 103.71.50.0/24 | AS152194CTGSERVERLIMITED-AS-AP - CTG Server Limited | No ROA | — | 5/30/2026 |
| 103.71.51.0/24 | AS152194CTGSERVERLIMITED-AS-AP - CTG Server Limited | No ROA | — | 5/30/2026 |
| 103.71.48.0/24 | AS152194CTGSERVERLIMITED-AS-AP - CTG Server Limited | No ROA | — | 5/30/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.71.48.0/22 | 🇨🇳CN | allocated | |
| 103.71.52.0/22 | 🇮🇳IN | allocated |
Geolocation
Country🇨🇳ChinaCN
RegionGuangdong
CityDongguan (Nancheng Residential District)
Coordinates23.0185, 113.7440 ↗
API
Open https://api.ipctl.io/v1/prefix/103.71.48.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.71.48.0/21" | jq
External Links