iklsn.dk is a .dk domain served by 2 nameservers (ns1.cloudstation.dk, ns2.cloudstation.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.247.73.91 is hosted by Rackhosting.com ApS (AS31590) in Denmark. Mail is handled by iklsn-dk.mail.protection.outlook.com. The zone is of unknown DNSSEC status, 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 |
|---|---|---|---|
| ns1.cloudstation.dk | 77.247.73.91 | mail.cloudstation.dk | AS31590 Rackhosting.com ApS |
| ns2.cloudstation.dk | 77.247.73.91 | kontrolpanel.cloudstation.dk | AS31590 Rackhosting.com ApS |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.247.73.91 | 86400s | kontrolpanel.cloudstation.dk mail.cloudstation.dk |
AS31590 | Rackhosting.com ApS | 77.247.64.0/20 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (iklsn.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.iklsn.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; pct=100; rua=mailto:rua@iklsn.dk; ruf=mailto:ruf@iklsn.dk |
| www CNAME | iklsn.dk (all on iklsn.dk) → 77.247.73.91 (AS31590) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-iklsn-dk._domainkey.sneholtnilsen.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-iklsn-dk._domainkey.sneholtnilsen.onmicrosoft.com | 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 | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'iklsn.dk/DS/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026020113 |
| Primary NS (MNAME) | ns2.cloudstation.dk |
| Responsible (RNAME) | jh@iklsn.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 11:33:05 | 2936ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-08 07:53:34 | 2968ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-09 17:19:21 | 7378ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-17 20:33:25 | 1052ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 14:43:30 shown | 3521ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-21 04:42:52 | 1174ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 18:07:33 | 2787ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 14:32:12 | 296ms | 0 NS 0 A 0 MX | ❓ Unknown |