57.72.0.0/17
ðŸ‡ðŸ‡°IPv4RIPENCCannouncedAS51964ORANGE-BUSINESS-SERVICES-IPSN-ASN ORANGE BUSINESS SERVICES U.S. Inc. RPKI Valid
CIDR
57.72.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Hong Kong
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 57.72.0.0/17 | AS51964ORANGE-BUSINESS-SERVICES-IPSN-ASN ORANGE BUSINESS SERVICES U.S. Inc. | Valid | — | 5/31/2026 |
Covering Prefix
14 less-specific announcementsMore Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 57.72.0.0/18 | AS51964 | ðŸ‡ðŸ‡°HK | assigned |
| 57.72.96.0/19 | AS51964 | 🇮🇳IN | assigned |
| 57.72.76.0/22 | AS51964 | 🇧🇩BD | assigned |
| 57.72.80.0/22 | AS51964 | 🇰ðŸ‡KH | assigned |
| 57.72.72.0/22 | AS51964 | 🇲🇲MM | assigned |
| 57.72.68.0/22 | AS51964 | 🇻🇳VN | assigned |
| 57.72.84.0/22 | 🇱🇦LA | assigned | |
| 57.72.64.0/22 | AS51964 | 🇵ðŸ‡PH | assigned |
| 57.72.90.0/23 | AS51964 | 🇲🇻MV | assigned |
| 57.72.88.0/23 | AS51964 | 🇱🇰LK | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/57.72.0.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/57.72.0.0/17" | jq
External Links