2607:99c0:a00::/40
🇺🇸CIDR
2607:99c0:a00::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇺🇸 United States
City
San Francisco (Financial District)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2607:99c0:a00::/40 | AS400940RAILWAY - Railway | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2607:99c0::/32 | AS400940 | /48 | arin |
Origin ASN
AS400940
RAILWAY - Railway
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CitySan Francisco (Financial District)
Coordinates37.7900, -122.4010 ↗
API
Open https://api.ipctl.io/v1/prefix/2607:99c0:a00::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2607:99c0:a00::/40" | jq
External Links