fireblade.dk is a .dk domain served by 2 nameservers (elf.resource-it.dk, orc.resource-it.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.pathshaper.dk. 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 |
|---|---|---|---|
| elf.resource-it.dk | 95.217.75.212 | static.212.75.217.95.clients.your-server.de | AS24940 Hetzner Online GmbH |
| orc.resource-it.dk | 37.75.178.110 | — | AS39642 Sinal A/S |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mail.pathshaper.dk | 2a01:4f9:4a:1b66::5 95.217.75.212 |
— static.212.75.217.95.clients.your-server.de |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 mx a:mail.pathshaper.dk -all |
| Policy | Record (fireblade.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a:mail.pathshaper.dk -all |
| Policy | Record (_dmarc.fireblade.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:postmaster@mail.pathshaper.dk; ruf=mailto:postmaster@mail.pathshaper.dk; adkim=s; aspf=s |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves fireblade.dk: no address www.fireblade.dk: no address |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | RSA · ~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: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.pathshaper.dk | DANE-TA · SPKI · SHA-256 | 0B9FA5A59EED715C26C1020C711B4F6E… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2004020448 |
| Primary NS (MNAME) | orc.resource-it.dk |
| Responsible (RNAME) | postmaster@resource-it.dk |
| Refresh | 10800s |
| Retry | 1800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 00:10:57 | 774ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-29 17:05:52 | 1002ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-27 19:45:20 | 10320ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-17 12:17:53 | 10482ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-28 06:06:52 | 7414ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-26 19:58:05 | 7962ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-20 18:03:39 | 2864ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-20 02:59:32 | 1698ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 10:14:46 | 3118ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 10:14:02 shown | 1272ms | 2 NS 0 A 1 MX | 🔓 Insecure |