155.111.0.0/16
🇺🇸CIDR
155.111.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Cincinnati (Central Business District)
RIR
ARIN
Status
allocated
Allocated
3/23/1992
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 155.111.0.0/16 | AS11003PANDG - The Procter and Gamble Company | No ROA | ARIN | 6/2/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 155.111.128.0/18 | AS61153ProcterGambleNCSC Procter & Gamble Service GmbH | No ROA | — | 6/2/2026 |
| 155.111.192.0/20 | AS61153ProcterGambleNCSC Procter & Gamble Service GmbH | No ROA | — | 6/2/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS11003 | ARIN | MNT-THEPRO-10-Z | 10/11/2024 |
Geolocation
Country🇺🇸United StatesUS
RegionOhio
CityCincinnati (Central Business District)
Coordinates39.1028, -84.5068 ↗
API
Open https://api.ipctl.io/v1/prefix/155.111.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/155.111.0.0/16" | jq
External Links