fyrværk.dk is a .dk domain served by 5 nameservers (ns1.powerhosting.dk, ns2.powerhosting.dk, ns3.powerhosting.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.76.119 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by mailscanner.powerhosting.dk, backup-mx.powerhosting.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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.powerhosting.dk | — | — | — |
| ns2.powerhosting.dk | — | — | — |
| ns3.powerhosting.dk | — | — | — |
| ns4.powerhosting.dk | — | — | — |
| ns5.powerhosting.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.31.76.119 | — | prod19.magentohotel.dk | AS47527 | DLX A/S | 185.31.76.0/22 | 🇩🇰 Denmark | Herning |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:b920:2:1337::119 | — | — | AS47527 | DLX A/S | 2a00:b920:0:0:0:0:0:0/29 | 🇩🇰 Denmark | Herning |
| TXT Record |
|---|
| v=spf1 include:_spf.powerhosting.dk -all |
| Policy | Record (fyrværk.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.powerhosting.dk -all |
| Policy | Record (_dmarc.fyrværk.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@powerhosting.dk; ruf=mailto:dmarc@powerhosting.dk; adkim=r; aspf=r |
| www | 185.31.76.119 2a00:b920:2:1337::119 (AS47527) (address records, no CNAME) |
| www vs bare domain | Same network fyrværk.dk: 185.31.76.119 2a00:b920:2:1337::119 (AS47527) www.fyrværk.dk: 185.31.76.119 2a00:b920:2:1337::119 (AS47527) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| dkim | ph._domainkey.powerhosting.dk | RSA · ~1024 bit below 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: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.backup-mx.powerhosting.dk | DANE-EE · SPKI · SHA-256 | 3C02E6711E7E08A1889E67D27C35D230… |
| SMTP _25._tcp.mailscanner.powerhosting.dk | DANE-EE · SPKI · SHA-256 | 3C02E6711E7E08A1889E67D27C35D230… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2022011403 |
| Primary NS (MNAME) | ns1.powerhosting.dk |
| Responsible (RNAME) | hostmaster@powerhosting.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 2419000s |
| Minimum (neg-cache TTL) | 43200s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-27 12:05:00 | 909ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-21 16:19:49 | 2032ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-03 13:22:30 | 825ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-26 14:05:48 | 3174ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-30 04:40:39 | 1405ms | 5 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-21 09:50:27 | 2088ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-21 09:04:43 | 283ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 23:13:48 | 1829ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-20 14:01:46 | 363ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 09:30:31 shown | 1121ms | 5 NS 1 A 2 MX | 🔒 Secure |