ahsecurity.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.145.59.226 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by ahsecurity-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 our latest 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 |
|---|---|---|---|---|---|---|---|
| 94.145.59.226 | 1800s | — | AS9158 | Telenor A/S | 94.144.0.0/13 | 🇩🇰 Denmark | Hillerød |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| 🔶 Autoconfig | ahsecurity.dk → 94.145.59.226 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms15403201 |
| mscid=J4QvHvcYoH1WgcZpkJ4kwPIT2HIPBGPWBH6guBNQQW1Jp18p3KRruwtTW6MXQc0LzMWZqzrur8EslHyJFsQ7vw== |
| v=spf1 include:spf.protection.outlook.com include:spf.eu.signature365.net -all |
| Policy | Record (ahsecurity.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.eu.signature365.net -all |
| Policy | Record (_dmarc.ahsecurity.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; fo=1 |
| www CNAME | arnehald.dk (all on arnehald.dk) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.ahsecurity.dk | ahsecurity.dk |
| 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 | 1 |
| Primary NS (MNAME) | ns1.bdm.microsoftonline.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-27 06:00:36 shown | 1108ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 13:54:34 | 1494ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 12:18:15 | 2928ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 18:32:10 | 1178ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 07:38:46 | 1623ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 12:39:37 | 978ms | 4 NS 1 A 1 MX | 🔓 Insecure |