136.23.0.0/18
🇬🇧IPv4ARINallocated RPKI Valid
CIDR
136.23.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇬🇧 United Kingdom
City
London
RIR
ARIN
Status
allocated
Allocated
3/23/2021
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
12 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 136.23.48.0/20 | AS15169GOOGLE - Google LLC | Valid | — | 6/13/2026 |
| 136.23.9.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.13.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.18.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.19.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.20.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.3.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.27.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.33.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.34.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.35.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
| 136.23.26.0/24 | AS36492GOOGLEWIFI - Google, LLC | Valid | — | 6/13/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/136.23.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/136.23.0.0/18" | jq
External Links