198.7.128.0/18
🇺🇸CIDR
198.7.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
King of Prussia
RIR
ARIN
Status
allocated
Allocated
12/17/1993
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.7.128.0/18 | AS7018ATT-INTERNET4 - AT&T Enterprises, LLC | No ROA | — | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.7.132.0/24 | AS36565COUNTY-OF-MONTGOMERY-PA - County of Montgomery | No ROA | — | 5/31/2026 |
| 198.7.141.0/24 | AS36565COUNTY-OF-MONTGOMERY-PA - County of Montgomery | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/198.7.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/198.7.128.0/18" | jq
External Links