185.173.144.0/24 - NetCraftersOU NetCrafters OU (AS203273)
CIDR
185.173.144.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
CHARLOTTE
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 |
|---|---|---|---|---|
| 185.173.144.0/24 | AS203273 NetCraftersOU NetCrafters OU | Valid | RIPE | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 185.173.144.0/24 | AS203273 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS203273 | RIPE | Renets-mnt | 2026-02-03 |
Transfer History
Registry transfers of 185.173.144.0/24, blocks inside it, or blocks containing it.
- 185.173.144.0/22Transfer ·
- 185.173.144.0/22Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 185.173.144.0/22 | Transfer | |||
| 185.173.144.0/22 | SMART-NETWORK SRL | Pecunia Consultancy B.V. | Transfer |
Origin ASN
AS203273
NetCraftersOU NetCrafters OU
Related Prefixes
Geolocation
Country🇺🇸United StatesUS
CityCHARLOTTE
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/185.173.144.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.173.144.0/24" | jq
External Links