aeroe-ferry.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 5 February 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.142 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aeroeferry-dk01c.mail.protection.outlook.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.eurodns.com | — | — | — |
| ns2.eurodns.com | — | — | — |
| ns3.eurodns.com | — | — | — |
| ns4.eurodns.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.142 | — | linux18.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| MS=ms21049653 |
| v=spf1 ip4:185.158.63.231 include:_spf6290.spfprotect.com -all |
| Policy | Record (aeroe-ferry.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:185.158.63.231 include:_spf6290.spfprotect.com -all |
| Policy | Record (_dmarc.aeroe-ferry.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:60cc426730a08@dmarc.centerasecurity.com; |
| www CNAME | aeroe-ferry.dk (all on aeroe-ferry.dk) → 185.21.41.142 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-aeroeferry-dk01c._domainkey.aeroekommune.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: 3/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025081156 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 1999-02-05 |
| Expires | 2027-03-31 (161d) |
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 |
|---|---|
| aeroe-kommune.dk | Eurodns S.A |
| arrekommune.dk | Punktum dk A/S (direct) |
| faergesekr.dk | Eurodns S.A |
| flyttilaeroe.dk | Eurodns S.A |
| weddinginfo.dk | Eurodns S.A |
| ærøkommune.dk | Eurodns S.A |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 00:31:13 | 2161ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-16 23:25:35 | 4554ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 19:49:51 | 1782ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 19:34:58 | 1085ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 22:41:09 | 1348ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 09:11:13 | 1070ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-23 15:05:14 | 2298ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 14:04:19 | 8193ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-08 22:45:53 | 1750ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 18:56:59 | 2222ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 09:27:47 | 1501ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 21:46:47 | 1428ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 16:12:54 | 880ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 07:31:22 | 2396ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 04:50:13 | 1187ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 12:40:14 shown | 3215ms | 4 NS 1 A 1 MX | 🔒 Secure |