128.14.164.0/23
🇩🇪CIDR
128.14.164.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇩🇪 Germany
City
Frankfurt am Main
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 128.14.164.0/23 | AS21859ZEN-ECN - Zenlayer Inc | Valid | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 128.14.0.0/16 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.165.0/24 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.164.0/24 | AS214025ORG-SDL28-RIPE Synergy Dynamics Ltd | Invalid | — | 5/31/2026 |
Origin ASN
AS21859
ZEN-ECN - Zenlayer Inc
Geolocation
API
Open https://api.ipctl.io/v1/prefix/128.14.164.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/128.14.164.0/23" | jq
External Links