216.169.216.0/21
🇺🇸CIDR
216.169.216.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Plainsboro Township
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.169.216.0/21 | AS22641NNPI - Novo Nordisk Pharmaceutical, Inc. | Valid | ARIN | 6/1/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.169.220.0/24 | AS22641NNPI - Novo Nordisk Pharmaceutical, Inc. | Valid | — | 6/1/2026 |
| 216.169.221.0/24 | AS22641NNPI - Novo Nordisk Pharmaceutical, Inc. | Valid | — | 6/1/2026 |
| 216.169.222.0/24 | AS22641NNPI - Novo Nordisk Pharmaceutical, Inc. | Valid | — | 6/1/2026 |
| 216.169.223.0/24 | AS22641NNPI - Novo Nordisk Pharmaceutical, Inc. | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/216.169.216.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/216.169.216.0/21" | jq
External Links