krystalbutikken.dk is a .dk domain served by 2 nameservers (david.ns.cloudflare.com, delilah.ns.cloudflare.com). It was registered on 5 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.22.230 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.ad-group.dk. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.22.230 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.207.144 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.ad-group.dk | 212.98.84.140 | mail.ad-group.dk | AS42525 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.207.144 |
| 🔶 Autoconfig | 172.67.207.144 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:16e6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:cf90 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.22.230,172.67.207.144 ech=AEX+DQBBqwAgACAtZfPW1ykL07/dU0hsGDGkahi4Fdw0pFL5ZyD5q3aTVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:16e6,2606:4700:3035::ac43:cf90 |
| TXT Record |
|---|
| v=spf1 mx a a:smtprelay.splush.dk include:servers.mcsv.net ~all |
| Policy | Record (krystalbutikken.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a a:smtprelay.splush.dk include:servers.mcsv.net ~all |
| Policy | Record (_dmarc.krystalbutikken.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:re+msrexugkn0t@dmarc.postmarkapp.com; sp=none; aspf=r; |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves krystalbutikken.dk: no address www.krystalbutikken.dk: no address |
| Wildcard | No |
DNS lookups: 4/10 · 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 | 2408130315 |
| Primary NS (MNAME) | david.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Openprovider |
| Registered | 2026-10-05 |
| Expires | 2027-10-04 (343d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
Showing 100 of 682.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 11:10:14 | 551ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-06 08:47:56 | 365ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-02 16:35:49 | 165ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 16:33:45 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 16:29:23 | 232ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 16:21:00 | 226ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-28 16:13:40 | 210ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 16:04:45 | 199ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 15:50:44 | 778ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 06:28:18 | 269ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 06:07:59 | 3255ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-24 05:38:26 | 232ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-23 04:54:12 | 203ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-16 03:52:03 | 747ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-11 22:50:51 | 209ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-04 21:52:40 | 201ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-01 21:47:43 | 783ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 10:07:47 | 738ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-26 21:15:02 | 602ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-04 14:36:20 | 1065ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-29 16:48:52 shown | 707ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-21 21:14:08 | 661ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 19:23:14 | 1216ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-18 04:59:27 | 891ms | 2 NS 2 A 1 MX | 🔓 Insecure |