206.81.164.0/22
🇺🇸CIDR
206.81.164.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Tampa
RIR
ARIN
Status
allocated
Allocated
11/10/2008
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 206.81.164.0/22 | AS11523AS-HLEEM - H. Lee Moffitt Cancer Center & Research Institute, Inc. | No ROA | RADB | 6/1/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 206.81.164.0/24 | AS11523AS-HLEEM - H. Lee Moffitt Cancer Center & Research Institute, Inc. | No ROA | — | 6/1/2026 |
| 206.81.165.0/24 | AS11523AS-HLEEM - H. Lee Moffitt Cancer Center & Research Institute, Inc. | No ROA | — | 6/1/2026 |
| 206.81.166.0/24 | AS11523AS-HLEEM - H. Lee Moffitt Cancer Center & Research Institute, Inc. | No ROA | — | 6/1/2026 |
| 206.81.167.0/24 | AS11523AS-HLEEM - H. Lee Moffitt Cancer Center & Research Institute, Inc. | No ROA | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/206.81.164.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/206.81.164.0/22" | jq
External Links