| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | 195.206.121.10 | ns01.one.com | AS197495 One.com A/S |
| ns02.one.com | — | — | — |
| TXT Record |
|---|
| BDO |
| v=spf1 -all |
| Policy | Record (berlingerne.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.berlingerne.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:zurbc63x@ag.eu.dmarcadvisor.com; ruf=mailto:zurbc63x@fr.eu.dmarcadvisor.com; fo=1; pct=100 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-27 16:04:10 | 1980ms | 2 NS 3 A 5 MX | 🔒 Secure | View |
| 2026-06-26 23:37:06 | 806ms | 2 NS 3 A 5 MX | 🔒 Secure | View |
| 2026-06-22 20:20:38 | 1231ms | 2 NS 3 A 5 MX | 🔒 Secure | View |
| 2026-06-22 17:35:33 | 1148ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 15:47:04 | 6993ms | 2 NS 3 A 5 MX | 🔒 Secure | View |
| 2026-06-20 15:54:32 | 907ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 14:22:10 | 755ms | 2 NS 3 A 5 MX | 🔒 Secure | View |