mrfaws.dk is a .dk domain served by 2 nameservers (elsa.ns.cloudflare.com, robert.ns.cloudflare.com). It was registered on 1 May 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ger-02.malthe.cc. The zone is not DNSSEC-signed, 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | ger-02.malthe.cc | 194.15.36.136 2a06:9801:2a3:2:: |
ger-02.malthe.cc ger-02.malthe.cc |
AS58087 Florian Kolb AS202119 Malthe Kragh Tankred |
| Policy | Record (_dmarc.mrfaws.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@malthe.cc |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves mrfaws.dk: no address www.mrfaws.dk: no address |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | RSA · ~4096 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.mrfaws.dk | MhfDZ1WmyzegrORHl2LAtN_tZyPcY0C1C3v7 |
| 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 | 2417035364 |
| Primary NS (MNAME) | elsa.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 | 2023-05-01 |
| Expires | 2027-04-30 (194d) |
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 |
|---|---|
| adoflhitler.dk | ONE.COM A/S |
| cosmicrp.dk | Simply.com A/S |
| ditcpr.dk | ONE.COM A/S |
| downloadram.dk | ONE.COM A/S |
| jegercpr.dk | ONE.COM A/S |
| nytcpr.dk | Simply.com A/S |
| vorescpr.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 21:47:26 | 2664ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-10 09:32:46 shown | 3745ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-03 15:31:39 | 2693ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-02 15:28:17 | 854ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-27 14:39:08 | 731ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 07:03:01 | 2331ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 07:16:54 | 1110ms | 3 NS 1 A 1 MX | 🔒 Secure |