boileau.dk is a .dk domain served by 2 nameservers (etta.ns.cloudflare.com, rohin.ns.cloudflare.com). It was registered on 6 April 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.forwardemail.net, mx2.forwardemail.net. 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 |
|---|
| forward-email-site-verification=iwTq8g1dAu |
| v=spf1 include:spf.forwardemail.net include:_spf.google.com include:mailgun.org ~all |
| Policy | Record (boileau.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.forwardemail.net include:_spf.google.com include:mailgun.org ~all |
| Policy | Record (_dmarc.boileau.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; pct=100; rua=mailto:dmarc-5ea88a578e7efa3e5745268a@forwardemail.net; |
| www | Address record (no CNAME) |
| 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: 11/10 · policy: ~all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.forwardemail.net | DANE-EE · SPKI · SHA-256 | 321F694EAD3A2E733D857FD7E79D811F… |
| SMTP _25._tcp.mx1.forwardemail.net | DANE-EE · SPKI · SHA-256 | 5E81DA1AF16DF20B13E667AD6D9C2B65… |
| SMTP _25._tcp.mx2.forwardemail.net | DANE-EE · SPKI · SHA-256 | 321F694EAD3A2E733D857FD7E79D811F… |
| SMTP _25._tcp.mx2.forwardemail.net | DANE-EE · SPKI · SHA-256 | 5E81DA1AF16DF20B13E667AD6D9C2B65… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2412458607 |
| Primary NS (MNAME) | etta.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 | 2007-04-06 |
| Expires | 2028-04-30 (561d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 02:28:37 | 1226ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-28 01:25:30 | 1392ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-15 03:08:44 | 804ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-11 21:30:42 | 1227ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-04 20:47:55 | 2544ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-18 01:29:51 shown | 1591ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-06 10:15:21 | 1673ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-25 13:29:44 | 17199ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-03 11:17:31 | 1582ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-20 00:41:02 | 820ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-16 15:39:37 | 4642ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-16 15:35:27 | 665ms | 2 NS 0 A 2 MX | 🔒 Secure |