nina-madsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 600s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 195.47.247.18 |
| 🔶 Autoconfig | 195.47.247.18 |
| TXT Record |
|---|
| v=DMARC1; p=reject; pct=100; |
| v=spf1 include:_spf.google.com ~all |
| Policy | Record (nina-madsen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com ~all |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101101 |
| 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 |
|---|---|---|---|
| 2026-10-22 08:36:20 shown | 750ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-10-11 14:22:54 | 521ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-10-08 04:48:00 | 756ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-30 16:26:12 | 765ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-30 04:17:43 | 660ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-28 08:04:20 | 798ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-22 04:38:47 | 750ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-11 00:29:12 | 959ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-05 03:36:45 | 1157ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-12 00:39:11 | 4792ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-18 03:00:23 | 6482ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-13 03:31:48 | 1416ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-07 04:55:58 | 10789ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-17 11:48:28 | 1321ms | 2 NS 1 A 7 MX | 🔒 Secure |