2.57.240.0/22
🇺🇸CIDR
2.57.240.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Buffalo (University Heights)
RIR
RIPENCC
Status
allocated
Allocated
3/20/2019
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
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2.57.241.0/24 | AS43180TRUNKNETWORKS-AS Trunk Networks LTD | Valid | — | 5/30/2026 |
| 2.57.242.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | Valid | — | 5/30/2026 |
| 2.57.243.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | Valid | — | 5/30/2026 |
| 2.57.240.0/24 | AS216013PAPYRUS-AS Caleb Bonner Trading as Papyrus VIP | Valid | — | 5/30/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2.57.243.0/24 | AS57043 | 🇫🇮FI | assigned |
| 2.57.241.0/24 | AS43180 | 🇸🇬SG | assigned |
| 2.57.242.0/24 | AS57043 | 🇫🇮FI | assigned |
| 2.57.240.0/24 | AS216013 | 🇺🇸US | assigned |
Origin ASN
AS216070
Geolocation
Country🇺🇸United StatesUS
RegionNew York
CityBuffalo (University Heights)
Coordinates42.9571, -78.8262 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/2.57.240.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2.57.240.0/22" | jq
External Links