223.254.128.0/19
🇨🇳CIDR
223.254.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇨🇳 China
City
Shenyang (Sujiatun Qu)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 223.254.128.0/19 | AS40004CONRAD - CONRADIT, LLC | No ROA | RADB | 6/1/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 223.254.128.0/20 | AS40004CONRAD - CONRADIT, LLC | No ROA | — | 6/1/2026 |
| 223.254.144.0/20 | AS40004CONRAD - CONRADIT, LLC | No ROA | — | 6/1/2026 |
| 223.254.129.0/24 | AS40004CONRAD - CONRADIT, LLC | No ROA | — | 6/1/2026 |
| 223.254.131.0/24 | AS40004CONRAD - CONRADIT, LLC | No ROA | — | 6/1/2026 |
| 223.254.145.0/24 | AS40004CONRAD - CONRADIT, LLC | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS40004 | RADB | MAINT-AS134121 | 3/3/2026 |
Origin ASN
AS40004
CONRAD - CONRADIT, LLC
Geolocation
API
Open https://api.ipctl.io/v1/prefix/223.254.128.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/223.254.128.0/19" | jq
External Links