firelink.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 26 April 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 168.63.53.239 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.simply.com | — | — | — |
| ns2.simply.com | — | — | — |
| ns3.simply.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 168.63.53.239 | — | — | AS8075 | Microsoft Corporation | 168.62.0.0/15 | 🇮🇪 Ireland | Dublin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| firelinkwebsite.azurewebsites.net |
| www CNAME | firelinkwebsite.azurewebsites.net (all on azurewebsites.net) → 168.63.53.239 (AS8075) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025042300 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2006-04-26 |
| Expires | 2027-04-30 (188d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 04:48:41 | 447ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 09:09:49 | 364ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 08:42:14 | 653ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 07:43:24 | 545ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 07:06:08 | 608ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 21:54:34 | 600ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:31:16 shown | 708ms | 3 NS 1 A 1 MX | 🔒 Secure |