2620:b1:4000::/48
🇺🇸CIDR
2620:b1:4000::/48
IP Version
IPv6
Addresses
1.2Y
Mask
/48
Country
🇺🇸 United States
City
Cedar Rapids
RIR
ARIN
Status
allocated
Allocated
3/5/2015
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2620:b1:4000::/48 | AS36719MMU-53-AS-NET - Mount Mercy University | Valid | ARIN | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2620:b1:4000::/48Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2620:b1:4000::/48" | jq
External Links