143.20.116.0/23 - Vertex Connectivity (AS149513)
CIDR
143.20.116.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 143.20.116.0/23 | AS149513 VCL-147-149513 - Vertex Connectivity LLC | Invalid | - | 2026-10-12 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 143.20.116.0/24 | AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited | Valid | - | 2026-10-12 |
| 143.20.117.0/24 | AS31715 ABTME-AS CloudIP LLC | Invalid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 143.20.116.0/23 | AS9304 | /24 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 143.20.116.0/24 | AS9304 | 🇪🇺EU | assigned |
| 143.20.117.0/24 | AS31715 | 🇪🇺EU | assigned |
Transfer History
Registry transfers of 143.20.116.0/23, blocks inside it, or blocks containing it.
- 143.20.0.0/16inter-RIRTransfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 143.20.0.0/16inter-RIR | NET AND GRID RESEARCH, LLC | Transfer |
Related Prefixes
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/143.20.116.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/143.20.116.0/23" | jq
External Links