193.143.232.0/21 - BGP Prefix (MOAS)
IPv4RIPE NCCassignedMOASNo ROA
CIDR
193.143.232.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇫🇮 Finland
City
Kerava
RIR
RIPE NCC
Status
assigned
Allocated
2000-01-28
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 |
|---|---|---|---|---|
| 193.143.232.0/21 | AS719 ELISA-AS Elisa Oyj | No ROA | RIPE | 2026-10-11 |
| 193.143.232.0/21 | AS1759 TSF-IP-Core Telia Finland Oyj | No ROA | RIPE | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 193.143.232.0/22 | AS1759 TSF-IP-Core Telia Finland Oyj | No ROA | - | 2026-10-11 |
| 193.143.236.0/22 | AS1759 TSF-IP-Core Telia Finland Oyj | No ROA | - | 2026-10-11 |
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/193.143.232.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/193.143.232.0/21" | jq
External Links