5.39.216.0/21
🇳🇱CIDR
5.39.216.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇱 Netherlands
City
Amsterdam
RIR
RIPENCC
Status
allocated
Allocated
5/16/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.39.216.0/21 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | RIPE | 6/1/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.39.216.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 6/1/2026 |
| 5.39.217.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 6/1/2026 |
| 5.39.218.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 6/1/2026 |
| 5.39.219.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 6/1/2026 |
| 5.39.220.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 6/1/2026 |
| 5.39.221.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 6/1/2026 |
| 5.39.222.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 6/1/2026 |
| 5.39.223.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS57043 | RIPE | HOSTKEY-MNT | 5/22/2012 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 5.39.222.36/32 | 🇬🇧GB | assigned |
Origin ASN
AS57043
HOSTKEY-AS HOSTKEY B.V.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/5.39.216.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/5.39.216.0/21" | jq
External Links