seo-foredrag.dk is a .dk domain served by 2 nameservers (josh.ns.cloudflare.com, lisa.ns.cloudflare.com). It was registered on 4 September 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 104.21.18.136 | — | — | AS13335 | — | — | — | — |
| 172.67.182.37 | — | — | AS13335 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:b625 | — | — | AS13335 | — | — | — | — |
| 2606:4700:3036::6815:1288 | — | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.18.136,172.67.182.37 ech=AEX+DQBB/QAgACAXB3WSVMJCEvoNZQHmoN9vn+IfvWP22NyOkRp/+YwJXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:b625,2606:4700:3036::6815:1288 |
| www | 104.21.18.136 172.67.182.37 2606:4700:3031::6815:1288 2606:4700:3036::ac43:b625 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network seo-foredrag.dk: 104.21.18.136 172.67.182.37 2606:4700:3031::6815:1288 2606:4700:3036::ac43:b625 (AS13335) www.seo-foredrag.dk: 104.21.18.136 172.67.182.37 2606:4700:3031::6815:1288 2606:4700:3036::ac43:b625 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2406212563 |
| Primary NS (MNAME) | josh.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 | 2011-09-04 |
| Expires | 2029-09-30 (1072d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 20:48:54 | 430ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-03 03:51:57 | 577ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-30 03:41:31 | 491ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-26 13:02:43 | 685ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-28 01:16:34 | 495ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 00:32:50 | 922ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-06 00:24:59 | 986ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-17 21:11:34 shown | 1426ms | 2 NS 2 A 0 MX | 🔓 Insecure |