ankerhost.dk is a .dk domain served by 2 nameservers (ns51.gullestrupnet.dk, ns52.gullestrupnet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 167.99.47.59 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by mx.spamfilter.io. 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 |
|---|---|---|---|
| ns51.gullestrupnet.dk | 82.165.189.144 | gn51.gullestrupnet.dk | AS8560 IONOS SE |
| ns52.gullestrupnet.dk | 82.165.203.134 | mail51.gullestrupnet.dk | AS8560 IONOS SE |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 167.99.47.59 | 600s | — | AS14061 | DigitalOcean, LLC | 167.99.0.0/16 | 🇳🇱 The Netherlands | Amsterdam |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| 🔶 Autoconfig | 167.99.47.59 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 50 | 10 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| bermjob4a3dm4mjpn5nonvts0d |
| Jyepxb7Z |
| MS=ms49939544 |
| v=spf1 mx a:mail.ankerhost.dk include:spf.protection.outlook.com include:spf.curanet.dk include:spf-eu.emailsignatures365.com ip4:77.68.150.92 -all |
| Policy | Record (ankerhost.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a:mail.ankerhost.dk include:spf.protection.outlook.com include:spf.curanet.dk include:spf-eu.emailsignatures365.com ip4:77.68.150.92 -all |
| Policy | Record (_dmarc.ankerhost.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:security@ankerhost.dk; |
| www | 167.99.47.59 (AS14061) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 7/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.spamfilter.io | DANE-EE · SPKI · SHA-256 | 9A25F05F2E322DABDCC9B7A06AB47A2D… |
| 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 | 2026070301 |
| Primary NS (MNAME) | ns51.gullestrupnet.dk |
| Responsible (RNAME) | fm@ankerhost.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 00:44:25 | 1538ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 06:55:17 shown | 1507ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 03:27:13 | 1673ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 18:48:17 | 5488ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 02:58:49 | 1044ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 11:08:13 | 10477ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:31:23 | 1123ms | 2 NS 1 A 1 MX | 🔓 Insecure |