boelvaerk.dk is a .dk domain served by 2 nameservers (joaquin.ns.cloudflare.com, rose.ns.cloudflare.com). It was registered on 1 September 2025 (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 not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| TXT Record |
|---|
| protonmail-verification=eec11babbf1431879ed72d052597f79be08ac819 |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (boelvaerk.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.boelvaerk.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves boelvaerk.dk: no address www.boelvaerk.dk: no address |
| Wildcard | No |
DNS lookups: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2415712495 |
| Primary NS (MNAME) | joaquin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2025-09-01 |
| Expires | 2027-08-31 (318d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 15:19:57 shown | 943ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-23 15:01:55 | 1354ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-18 03:21:40 | 10019ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-07 16:26:51 | 1252ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-01 21:08:39 | 2496ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-07-26 00:35:25 | 3144ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-07-07 00:24:03 | 18229ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-16 15:25:24 | 606ms | 2 NS 0 A 2 MX | 🔓 Insecure |