køberlisten.dk is a .dk domain served by 2 nameservers (gwen.ns.cloudflare.com, nile.ns.cloudflare.com). It was registered on 30 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.241 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route2.mx.cloudflare.net, route3.mx.cloudflare.net and 1 more. The zone is of unknown DNSSEC status, 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 |
|---|---|---|---|---|---|---|---|
| 104.21.66.241 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.165.224 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:42f1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:a5e0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.66.241,172.67.165.224 ech=AEX+DQBBvAAgACAg2NVnaOXrzdELt+BaRIpfJBOa/3Ch4Let92Z5LaA+XQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:42f1,2606:4700:3033::ac43:a5e0 |
| TXT Record |
|---|
| brevo-code:b7d8cd6059166b943efb00a2e81c4385 |
| v=spf1 include:_spf.mx.cloudflare.net ~all |
| Policy | Record (køberlisten.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.mx.cloudflare.net ~all |
| Policy | Record (_dmarc.køberlisten.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 104.21.66.241 172.67.165.224 2606:4700:3031::6815:42f1 2606:4700:3033::ac43:a5e0 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network køberlisten.dk: 104.21.66.241 172.67.165.224 2606:4700:3031::6815:42f1 2606:4700:3033::ac43:a5e0 (AS13335) www.køberlisten.dk: 104.21.66.241 172.67.165.224 2606:4700:3031::6815:42f1 2606:4700:3033::ac43:a5e0 (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 1/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.køberlisten.dk | bEyteTISrfobRbQ19OUkLlCDhtS1g-iN4dzLXZnRNrc |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2418130409 |
| Primary NS (MNAME) | gwen.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2024-03-30 |
| Expires | 2027-03-29 (155d) |
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).
| Domain | Registrar |
|---|---|
| jetsetters.dk | Punktum dk A/S (direct) |
| klausthorup.dk | GIGAHOST ApS |
| rejseradar.dk | Punktum dk A/S (direct) |
| sitebuilding.dk | Punktum dk A/S (direct) |
| thorupmyhre.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 03:35:01 | 1782ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-22 13:36:30 shown | 1850ms | 2 NS 2 A 3 MX | ❓ Unknown |
| 2026-10-21 05:15:46 | 1007ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-20 04:52:39 | 1145ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-30 21:07:27 | 637ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-24 02:16:17 | 810ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-17 03:53:24 | 903ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-29 03:11:41 | 2268ms | 2 NS 2 A 3 MX | ❓ Unknown |
| 2026-08-26 22:07:40 | 798ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-24 23:38:29 | 10634ms | 2 NS 2 A 2 MX | ❓ Unknown |
| 2026-08-09 02:35:22 | 11058ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-30 17:59:44 | 4353ms | 2 NS 1 A 2 MX | ❓ Unknown |
| 2026-06-23 23:27:07 | 281ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 18:50:50 | 591ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 11:55:16 | 1310ms | 2 NS 1 A 2 MX | 🔒 Secure |