strandhjem.dk is a .dk domain served by 2 nameservers (ns-auth03.kmd.dk, ns-auth04.kmd.dk). It was registered on 2 October 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.112.133.10 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by frontmta.hostedsepo.dk. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns-auth03.kmd.dk | 131.165.64.5 | ns-auth03.kmd.dk | AS6834 KMD A/S |
| ns-auth04.kmd.dk | 131.165.4.5 | ns-auth04.kmd.dk | AS6834 KMD A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.112.133.10 | 300s | 212-112-133-10.norlyscustomer.net | AS39642 | Sinal A/S | 212.112.128.0/19 | 🇩🇰 Denmark | Munkebo |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | frontmta.hostedsepo.dk | 92.43.124.44 | — | AS44398 Itm8 A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| 🔶 Autoconfig | 212.112.133.10 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com include:o._spf.hostedsepo.dk ip4:77.233.249.100 ip4:80.63.9.58 ip4:80.63.9.59 ip4:80.63.9.60 ip4:80.63.9.61 ip4:89.221.162.141 ip4:92.62.195.66 ip4:92.62.195.67 ip4:93.167.227.78 ip4:93.167.227.68 ip4:85.27.179.17 ip4:69.72.42.181 -all |
| w7qFmJl1nzw8k6R8O46AdA9kp5CWanDkFVpvibpUAskhOj0C1xmbbjRLusohzrttxO2fczQMxJkkC7+bXKu5RQ== |
| Policy | Record (strandhjem.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:o._spf.hostedsepo.dk ip4:77.233.249.100 ip4:80.63.9.58 ip4:80.63.9.59 ip4:80.63.9.60 ip4:80.63.9.61 ip4:89.221.162.141 ip4:92.62.195.66 ip4:92.62.195.67 ip4:93.167.227.78 ip4:93.167.227.68 ip4:85.27.179.17 ip4:69.72.42.181 -all |
| Policy | Record (_dmarc.strandhjem.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | 104.21.39.81 172.67.170.20 2606:4700:3030::6815:2751 2606:4700:3030::ac43:aa14 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network strandhjem.dk: 104.21.39.81 172.67.170.20 2606:4700:3030::6815:2751 2606:4700:3030::ac43:aa14 (AS13335) www.strandhjem.dk: 104.21.39.81 172.67.170.20 2606:4700:3030::6815:2751 2606:4700:3030::ac43:aa14 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.frontmta.hostedsepo.dk | DANE-TA · SPKI · SHA-256 | 1E20888F63520C235F8E61FDEA725CCE… |
| SMTP _25._tcp.frontmta.hostedsepo.dk | DANE-EE · SPKI · SHA-256 | F6EC319A6D18F16926CF1DC9D5AFACBE… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 50 |
| Primary NS (MNAME) | ns-auth03.kmd.dk |
| Responsible (RNAME) | dnsadmin@kmd.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 43200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-10-02 |
| Expires | 2026-12-31 (72d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 15:54:02 | 6521ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-09 01:42:25 | 18076ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 06:54:36 | 4940ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-23 16:57:55 | 1136ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-22 14:40:01 | 5450ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-22 22:00:55 | 1183ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 16:23:57 | 1176ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 14:53:15 shown | 968ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:18:03 | 1736ms | 2 NS 1 A 1 MX | 🔓 Insecure |