107.181.16.0/20
🇺🇸CIDR
107.181.16.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Newark
RIR
ARIN
Status
allocated
Allocated
2/4/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 107.181.16.0/20 | AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLC | No ROA | RADB | 5/31/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 107.181.20.0/22 | AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLC | No ROA | — | 5/31/2026 |
| 107.181.16.0/23 | AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLC | No ROA | — | 5/31/2026 |
| 107.181.18.0/23 | AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLC | No ROA | — | 5/31/2026 |
| 107.181.30.0/24 | AS13844SJRH - St. John's Riverside Hospital | No ROA | — | 5/31/2026 |
| 107.181.27.0/24 | AS25816TOURO - Touro College | No ROA | — | 5/31/2026 |
| 107.181.29.0/24 | AS30438RESOLVE-BGP01 - Resolve I.T. | No ROA | — | 5/31/2026 |
| 107.181.25.0/24 | AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLC | No ROA | — | 5/31/2026 |
| 107.181.28.0/24 | AS401156MCB - Metropolitan Commercial Bank | No ROA | — | 5/31/2026 |
| 107.181.31.0/24 | AS401265LWR-338 - UNIVERSAL HEALTH SERVICES | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS46887 | RADB | MAINT-AS27506 | 9/3/2025 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/107.181.16.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/107.181.16.0/20" | jq
External Links