187.40.16.0/20 - (AS207137)
CIDR
187.40.16.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇦 Ukraine
City
Kyiv
RIR
RIPE NCC
Status
allocated
Allocated
2025-03-13
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
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.40.16.0/24 | AS212238 CDNEXT Datacamp Limited | Valid | - | 2026-10-11 |
| 187.40.17.0/24 | AS137409 GSLNETWORKS-AS-AP GSL Networks Pty LTD | Valid | - | 2026-10-11 |
| 187.40.18.0/24 | AS137409 GSLNETWORKS-AS-AP GSL Networks Pty LTD | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 187.40.16.0/24 | AS207137 | 🇺🇦UA | assigned |
| 187.40.17.0/24 | AS207137 | 🇦🇺AU | assigned |
| 187.40.18.0/24 | AS207137 | 🇦🇺AU | assigned |
Transfer History
Registry transfers of 187.40.16.0/20, blocks inside it, or blocks containing it.
- 187.40.16.0/20inter-RIRTransfer ·
- 187.40.16.0/20inter-RIRTransfer ·
Origin ASN
AS207137
Related Prefixes
More prefixes of AS207137
All prefixes of AS207137 →Geolocation
Abuse Contact
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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/187.40.16.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.40.16.0/20" | jq
External Links