37.218.208.0/20
🇺🇸CIDR
37.218.208.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Elizabeth
RIR
RIPENCC
Status
allocated
Allocated
4/2/2012
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
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.218.208.0/21 | AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | Valid | — | 5/31/2026 |
| 37.218.216.0/21 | AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | Valid | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.218.216.0/21 | AS22773 | 🇪🇺EU | assigned |
| 37.218.208.0/21 | AS22773 | 🇪🇺EU | assigned |
| 37.218.209.0/24 | 🇺🇸US | assigned | |
| 37.218.210.0/24 | 🇺🇸US | assigned | |
| 37.218.211.0/24 | 🇺🇸US | assigned | |
| 37.218.213.0/24 | 🇺🇸US | assigned | |
| 37.218.212.0/24 | 🇺🇸US | assigned | |
| 37.218.215.0/24 | 🇺🇸US | assigned | |
| 37.218.214.0/24 | 🇺🇸US | assigned |
Origin ASN
AS51737
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.218.208.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.218.208.0/20" | jq
External Links