165.4.12.0/23 - BGP Prefix (MOAS)
IPv4AFRINICannouncedMOASNo ROA
CIDR
165.4.12.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇿🇦 South Africa
City
Cape Town (Cape Town City Centre)
RIR
AFRINIC
Status
announced
Allocated
-
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 165.4.12.0/23 | AS3741 NTT-DATA-Inc | No ROA | - | 2026-10-11 |
| 165.4.12.0/23 | AS327839 Woolworths | No ROA | - | 2026-10-11 |
Related Announcements
1 less-specific, 2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 165.4.0.0/16 | AS3741 NTT-DATA-Inc | No ROA | - | 2026-10-11 |
| 165.4.12.0/24 | AS3741 NTT-DATA-Inc | No ROA | - | 2026-10-11 |
| 165.4.12.0/24 | AS327839 Woolworths | No ROA | - | 2026-10-11 |
Related Prefixes
Geolocation
Country🇿🇦South AfricaZA
RegionWestern Cape
CityCape Town (Cape Town City Centre)
Coordinates-33.9253, 18.4228 ↗
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 AFRINIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/165.4.12.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/165.4.12.0/23" | jq
External Links