emailhome.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk and 1 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms90016506 |
| v=spf1 include:_spf3890.spfprotect.com -all |
| Policy | Record (emailhome.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf3890.spfprotect.com -all |
| Policy | Record (_dmarc.emailhome.dk) |
|---|---|
| p=quarantine | v=DMARC1;p=quarantine;pct=100;rua=mailto:60cb247ac9023@dmarc.centerasecurity.com;ruf=mailto:support@alba-computing.dk;sp=reject;ri=84600;adkim=r;aspf=r |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves emailhome.dk: no address www.emailhome.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx3-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx3-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2022042644 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 22:21:30 | 513ms | 3 NS 0 A 3 MX | 🔒 Secure |
| 2026-09-24 11:07:24 | 612ms | 3 NS 0 A 3 MX | 🔒 Secure |
| 2026-09-16 13:47:41 | 1049ms | 3 NS 0 A 3 MX | 🔒 Secure |
| 2026-08-27 10:34:06 | 1022ms | 3 NS 0 A 3 MX | 🔒 Secure |
| 2026-08-26 17:50:50 | 998ms | 3 NS 0 A 3 MX | 🔒 Secure |
| 2026-08-17 04:23:25 shown | 5264ms | 3 NS 0 A 3 MX | 🔒 Secure |
| 2026-07-01 23:37:08 | 837ms | 3 NS 0 A 3 MX | 🔒 Secure |
| 2026-06-17 07:11:12 | 718ms | 3 NS 0 A 3 MX | 🔒 Secure |