anholtfergen.dk is a .dk domain served by 2 nameservers (primary.infoserv.dk, secondary.infoserv.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.9 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by anholtfergen-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|
| primary.infoserv.dk | — | — | — |
| secondary.infoserv.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.9 | — | web125.123hotel.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| facebook-domain-verification=mqqe8ghonu7j2rg4pmh5kwm6gwzvdj |
| google-site-verification=b27VwQ7MHjqU6aVn3o56rA8YsyRpPcYKrR_A9Qcil50 |
| MS=ms14909021 |
| v=spf1 ip4:185.21.42.89 a:smtp.teambooking.dk include:spf.curanet.dk include:spf.protection.outlook.com ~all |
| Policy | Record (anholtfergen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:185.21.42.89 a:smtp.teambooking.dk include:spf.curanet.dk include:spf.protection.outlook.com ~all |
| Policy | Record (_dmarc.anholtfergen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:postmaster@anholtfergen.dk; |
| www | 185.21.40.9 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~1024 bit below 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: 5/10 · policy: ~all
No problems found| 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 | 202108306 |
| Primary NS (MNAME) | primary.infoserv.dk |
| Responsible (RNAME) | admin@infoserv |
| Refresh | 900s |
| Retry | 300s |
| Expire | 3600s |
| Minimum (neg-cache TTL) | 900s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 15:07:43 | 680ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 00:30:27 | 1200ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 20:21:12 | 10059ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 03:34:02 | 1057ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:31:30 shown | 3111ms | 2 NS 1 A 1 MX | 🔓 Insecure |