schmuecker.dk is a .dk domain served by 2 nameservers (alexis.ns.cloudflare.com, sandra.ns.cloudflare.com). It was registered on 6 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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.
| TXT Record |
|---|
| protonmail-verification=ab5d83a1877fd96fdf3c99e5214776232fb7dff0 |
| v=spf1 include:_spf.protonmail.ch mx ~all |
| Policy | Record (schmuecker.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch mx ~all |
| Policy | Record (_dmarc.schmuecker.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| www | Exists, no address |
| www vs bare domain | Neither resolves schmuecker.dk: no address www.schmuecker.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 3/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2412753762 |
| Primary NS (MNAME) | alexis.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 | 2023-08-06 |
| Expires | 2035-08-05 (3203d) |
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 |
|---|---|
| maxiimus.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 10:40:21 | 1868ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-20 21:39:32 | 691ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-16 13:43:26 | 865ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-23 23:46:10 | 648ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-23 22:58:09 | 759ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-07 08:55:07 | 1991ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-30 00:28:24 | 1164ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-27 08:39:43 shown | 640ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-21 08:46:19 | 5395ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-20 07:56:42 | 10607ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-08 01:45:04 | 1161ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-12 09:31:07 | 1427ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-08 18:25:58 | 2169ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-26 11:07:39 | 1276ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-22 00:45:49 | 4004ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-21 19:21:45 | 962ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 00:27:37 | 1773ms | 2 NS 0 A 2 MX | 🔒 Secure |