128.14.128.0/21
🇺🇸CIDR
128.14.128.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Los Angeles
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 128.14.128.0/21 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 128.14.0.0/16 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.128.0/19 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.134.0/23 | AS62610ZEN-DPS - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.129.0/24 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.130.0/24 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.131.0/24 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.132.0/24 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.128.0/24 | AS21859ZEN-ECN - Zenlayer Inc | Valid | — | 5/31/2026 |
| 128.14.133.0/24 | AS62610ZEN-DPS - Zenlayer Inc | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 128.14.0.0/16 | AS21859 | /24 | arin |
Origin ASN
AS21859
ZEN-ECN - Zenlayer Inc
Geolocation
API
Open https://api.ipctl.io/v1/prefix/128.14.128.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/128.14.128.0/21" | jq
External Links