AS20756 is announced by Nameshield SAS (France) and currently hosts 496 .dk domains in our dataset — 0.04% of all scanned .dk domains. Across all our scans we have observed 8 unique IPv4 addresses on this network, and the domains currently sit in 2 IPv4 CIDR blocks covering roughly 5.1 thousand addresses of IPv4 space.
IPv6 is live here too: 126 domains (25.4%) publish AAAA records from this AS, resolving to 2 unique IPv6 addresses across 2 prefixes (about 8.6 billion /64 networks of space).
The network is part of the .dk zone's infrastructure too: 11 distinct nameservers and 79 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.
On the security side, 22 of the domains hosted here (4.4%) validate as DNSSEC-secure — below the zone-wide average of 62.7%. See how this AS compares on the ASN statistics page, or drill into the CIDR list below the results.
| CIDR | Domains |
|---|---|
| 81.92.80.0/20 | 488 |
| 185.65.56.0/22 | 368 |
| 2a01:c8:0:0:0:0:0:0/32 | 124 |
| 2a01:c8::/32 | 4 |
| Hostname | Domains |
|---|---|
| obs.ns1.fr | 392 |
| nsa.perf1.fr | 211 |
| nsb.perf1.com | 211 |
| dns1.namebay.com | 145 |
| dns2.namebay.com | 145 |
| ns1-a.nadns1.fr | 140 |
| nsde-a.perf1.de | 11 |
| nsde-b.perf1.com | 11 |
| ns1.validname.com | 9 |
| ns2.validname.com | 9 |
| observatoire.observatoiredesmarques.fr | 2 |