michaelt.dk is a .dk domain served by 2 nameservers (daniella.ns.cloudflare.com, patrick.ns.cloudflare.com). It was registered on 31 July 2026 (WHOIS) and first appeared in the .dk zone on 1 August 2026. Its website address 104.21.17.23 is hosted by Cloudflare, Inc. (AS13335). 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 |
|---|---|---|---|---|---|---|---|
| 104.21.17.23 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.219.155 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:1117 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:db9b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.17.23,172.67.219.155 ech=AEX+DQBB0AAgACBAdON7iT7KcSBQNjJOriiUoOcUsdPHrv988SwIu3kxTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1117,2606:4700:3032::ac43:db9b |
| TXT Record |
|---|
| google-site-verification=UZZHpwfARd2BELyR62ZNAZ9n24LJOUVvkVnaIYNgoek |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves michaelt.dk: no address www.michaelt.dk: no address |
| Wildcard | No |
| 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 | 2414103705 |
| Primary NS (MNAME) | daniella.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Openprovider |
| Registered | 2026-07-31 |
| Expires | 2027-07-30 (283d) |
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 511.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 14:21:49 | 457ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-16 13:09:29 | 465ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-29 20:10:10 | 900ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-24 19:17:19 | 9866ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-19 19:01:09 | 801ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-05 16:45:12 shown | 1451ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 10:20:42 | 757ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-26 05:22:03 | 3315ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-10 19:27:14 | 2218ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-06 10:15:28 | 1667ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-01 08:34:14 | 1302ms | 2 NS 0 A 0 MX | 🔓 Insecure |