199.59.148.0/22
🇺🇸CIDR
199.59.148.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
San Francisco (South of Market)
RIR
ARIN
Status
allocated
Allocated
11/23/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 199.59.148.0/22 | AS13414TWITTER - Twitter Inc. | Valid | RADB | 5/31/2026 |
Origin ASN
AS13414
TWITTER - Twitter Inc.
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CitySan Francisco (South of Market)
Coordinates37.7766, -122.4170 ↗
API
Open https://api.ipctl.io/v1/prefix/199.59.148.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/199.59.148.0/22" | jq
External Links