hosters.dk is a .dk domain served by 3 nameservers (dns1.sentia.dk, dns2.sentia.dk, dns3.sentia.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.233.128.61 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by hosters-dk.mail.protection.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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.233.128.61 | 3600s | — | AS8075 | Microsoft Corporation | 52.224.0.0/11 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | hosters-dk.mail.protection.outlook.com | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| 🔶 Autoconfig | 13.94.145.215 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _globalsign-domain-verification=jot7a5KIwDaGCr5COgiB7ldwzI1-w6YDPXG3Tkzhli |
| MS=ms51166037 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (hosters.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www CNAME | prd-website-sentia-app.azurewebsites.net (all on azurewebsites.net) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.hosters.dk |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · 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 | 2026060903 |
| Primary NS (MNAME) | dns1.sentia.dk.hosters.dk |
| Responsible (RNAME) | hostmaster@sentia.dk.hosters.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 23:46:04 | 2295ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-02 18:00:39 | 1011ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 13:30:40 shown | 1617ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 06:31:35 | 1730ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 09:19:23 | 1122ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:41:37 | 708ms | 3 NS 1 A 1 MX | 🔓 Insecure |