143.246.180.0/22 - (AS61138)
CIDR
143.246.180.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Dover
RIR
RIPE NCC
Status
assigned
Allocated
1990-10-26
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
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 143.246.180.0/24 | AS393368 NYAKI - Nyaki Technologies, LLC | Valid | - | 2026-10-12 |
| 143.246.181.0/24 | AS393368 NYAKI - Nyaki Technologies, LLC | Valid | - | 2026-10-12 |
| 143.246.182.0/24 | AS214716 WEYRO WEYRO LTD | Valid | - | 2026-10-12 |
| 143.246.183.0/24 | AS213535 YOTTASRC YottaSrc | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 143.246.180.0/22 | AS61138 | /24 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 143.246.180.0/23 | 🇪🇺EU | assigned | |
| 143.246.182.0/24 | AS214716 | 🇬🇧GB | assigned |
| 143.246.183.0/24 | AS213535 | 🇪🇺EU | assigned |
Transfer History
Registry transfers of 143.246.180.0/22, blocks inside it, or blocks containing it.
- 143.246.180.0/22inter-RIRTransfer ·
Origin ASN
AS61138
Related Prefixes
More prefixes of AS61138
All prefixes of AS61138 →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/143.246.180.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/143.246.180.0/22" | jq
External Links