coelan.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was registered on 14 November 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.102.93.29 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by hellers-dk.mail.eo.outlook.com. The zone is not DNSSEC-signed, has no 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.dns.services | — | — | — |
| ns2.dns.services | — | — | — |
| ns3.dns.services | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.102.93.29 | — | rp2.navitech.dk | AS47292 | Sentia Denmark A/S | 91.102.88.0/21 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 a mx ip4:91.102.93.0/27 include:outlook.com -all |
| Policy | Record (coelan.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:91.102.93.0/27 include:outlook.com -all |
| www CNAME | coelan.dk (all on coelan.dk) → 91.102.93.29 (AS47292) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 4/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026022607 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2008-11-14 |
| Expires | 2026-11-30 (42d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 04:18:41 | 780ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-16 11:16:55 | 680ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 13:15:33 | 4624ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 14:04:49 | 3831ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 04:30:26 | 4920ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 19:13:02 | 4091ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 17:31:59 | 1892ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 21:44:50 | 4480ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 21:40:11 shown | 7937ms | 3 NS 1 A 1 MX | 🔓 Insecure |