137.31.41.0/24
🇺🇸IPv4RIPEassignedNo ROA
CIDR
137.31.41.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Reston
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 137.31.0.0/16 | AS22616ZSCALER-SJC1 - ZSCALER, INC. | No ROA | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 137.31.41.0/24 | AS15830 | /24 | ripe |
Geolocation
Country🇺🇸United StatesUS
CityReston
API
Open https://api.ipctl.io/v1/prefix/137.31.41.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/137.31.41.0/24" | jq
External Links