dm-tand.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.168 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by dmtand-dk0e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.168 | — | webcluster2.webpod14-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10c:8044:1a5b:a532:cbc1 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (dm-tand.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 46.30.213.168 2a02:2350:5:10c:8044:1a5b:a532:cbc1 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network dm-tand.dk: 46.30.213.168 2a02:2350:5:10c:8044:1a5b:a532:cbc1 (AS51468) www.dm-tand.dk: 46.30.213.168 2a02:2350:5:10c:8044:1a5b:a532:cbc1 (AS51468) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
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 | 2026061505 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Namehost by CoMaSys ApS |
| Registered | 2023-02-05 |
| Expires | 2027-02-04 (104d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 02:43:47 | 879ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-15 00:21:53 | 1072ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 08:57:45 | 1344ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 02:00:11 | 931ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 02:31:25 | 5460ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-16 11:03:44 | 5481ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 06:13:53 | 1727ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 04:42:19 | 3603ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 20:12:59 | 807ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 03:55:36 shown | 836ms | 2 NS 1 A 1 MX | 🔒 Secure |