171.20.0.0/16
🇩🇰CIDR
171.20.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇩🇰 Denmark
City
Billund
RIR
RIPENCC
Status
allocated
Allocated
10/6/2009
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 171.20.68.0/23 | AS50323LEGO-AS LEGO System A/S | No ROA | — | 5/31/2026 |
| 171.20.70.0/23 | AS50323LEGO-AS LEGO System A/S | No ROA | — | 5/31/2026 |
| 171.20.65.0/24 | AS50323LEGO-AS LEGO System A/S | No ROA | — | 5/31/2026 |
| 171.20.66.0/24 | AS50323LEGO-AS LEGO System A/S | No ROA | — | 5/31/2026 |
| 171.20.67.0/24 | AS50323LEGO-AS LEGO System A/S | No ROA | — | 5/31/2026 |
| 171.20.72.0/24 | AS50323LEGO-AS LEGO System A/S | No ROA | — | 5/31/2026 |
| 171.20.62.0/24 | AS50323LEGO-AS LEGO System A/S | No ROA | — | 5/31/2026 |
| 171.20.74.0/24 | AS50323LEGO-AS LEGO System A/S | No ROA | — | 5/31/2026 |
| 171.20.64.0/24 | AS50323LEGO-AS LEGO System A/S | No ROA | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 171.20.62.0/24 | AS50323 | 🇩🇰DK | assigned |
| 171.20.65.0/24 | AS50323 | 🇩🇰DK | assigned |
| 171.20.72.0/24 | AS50323 | 🇩🇰DK | assigned |
| 171.20.73.0/24 | 🇩🇰DK | assigned | |
| 171.20.74.0/24 | AS50323 | 🇩🇰DK | assigned |
| 171.20.64.0/24 | AS50323 | 🇩🇰DK | assigned |
| 171.20.67.0/24 | AS50323 | 🇩🇰DK | assigned |
Origin ASN
AS50323
LEGO-AS LEGO System A/S
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/171.20.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/171.20.0.0/16" | jq
External Links