207.22.32.0/21 - BGP Prefix
IPv4ARINallocated RPKI Valid
CIDR
207.22.32.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
Slough
RIR
ARIN
Status
allocated
Allocated
2025-04-14
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
8 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.22.32.0/24 | AS22359 NETSKRTSYSTEMS-UK - Netskrt | Valid | - | 2026-10-11 |
| 207.22.32.0/24 | AS400196 NETSKRTSYSTEMS-GLOBAL - Netskrt | Valid | - | 2026-10-11 |
| 207.22.33.0/24 | AS400196 NETSKRTSYSTEMS-GLOBAL - Netskrt | Valid | - | 2026-10-11 |
| 207.22.34.0/24 | AS22359 NETSKRTSYSTEMS-UK - Netskrt | Valid | - | 2026-10-11 |
| 207.22.34.0/24 | AS400196 NETSKRTSYSTEMS-GLOBAL - Netskrt | Valid | - | 2026-10-11 |
| 207.22.35.0/24 | AS400196 NETSKRTSYSTEMS-GLOBAL - Netskrt | Valid | - | 2026-10-11 |
| 207.22.36.0/24 | AS400196 NETSKRTSYSTEMS-GLOBAL - Netskrt | Valid | - | 2026-10-11 |
| 207.22.37.0/24 | AS22359 NETSKRTSYSTEMS-UK - Netskrt | Valid | - | 2026-10-11 |
Transfer History
Registry transfers of 207.22.32.0/21, blocks inside it, or blocks containing it.
- 207.22.32.0/21Transfer ·
- 207.22.0.0/18M&A ·
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/207.22.32.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/207.22.32.0/21" | jq
External Links