m-seals.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 February 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.192.54.166 is hosted by IT-Total Sweden AB (AS8769) in Sweden. Mail is handled by eu-esec-01.heimdalsecurity.com, eu-esec-02.heimdalsecurity.com. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 193.192.54.166 | 3600s | — | AS8769 | IT-Total Sweden AB | 193.192.54.0/23 | 🇸🇪 Sweden | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 ip4:31.3.76.234/29 include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all |
| zt76nlFadCwTG3l4VGQu8X9s2xz3CrssfRTSlirEEiOi+GIKWWvT5ovOHtDVBTCGNHQ7+hzaqZKgYQmgy3RsKw== |
| Policy | Record (m-seals.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:31.3.76.234/29 include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all |
| Policy | Record (_dmarc.m-seals.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; ruf=mailto:dmarc@m-seals.dk; pct=100; fo=1; rua=mailto:dmarc_agg@vali.email; |
| www | 193.192.54.166 (AS8769) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.eu-esec-01.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| SMTP _25._tcp.eu-esec-02.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| 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 |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2000-02-24 |
| Expires | 2027-03-31 (164d) |
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).
| Domain | Registrar |
|---|---|
| mseals.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 19:33:13 shown | 623ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-23 02:11:41 | 1101ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-11 15:04:40 | 1879ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-12 02:41:42 | 8919ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-18 10:15:09 | 1015ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-12 11:43:32 | 955ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 18:27:54 | 613ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-21 07:19:29 | 2519ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-18 17:19:16 | 1038ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 12:58:12 | 827ms | 2 NS 1 A 2 MX | 🔒 Secure |