103.77.20.0/22
🇲🇳IPv4APNICallocated RPKI Valid
CIDR
103.77.20.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇲🇳 Mongolia
City
Ulaanbaatar
RIR
APNIC
Status
allocated
Allocated
10/14/2016
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
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.77.20.0/24 | AS10099UNICOM-Global - China Unicom Global | Valid | — | 5/31/2026 |
| 103.77.22.0/24 | AS10099UNICOM-Global - China Unicom Global | Valid | — | 5/31/2026 |
| 103.77.23.0/24 | AS10099UNICOM-Global - China Unicom Global | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 103.77.20.0/22 | AS10099 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.77.22.0/24 | AS10099 | 🇩🇪DE | assigned |
| 103.77.20.0/24 | AS10099 | 🇲🇳MN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.77.20.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.77.20.0/22" | jq
External Links