mrsoftware.dk is a .dk domain served by 2 nameservers (jay.ns.cloudflare.com, melody.ns.cloudflare.com). It was registered on 27 July 2026 (WHOIS) and first appeared in the .dk zone on 28 July 2026. Its website address 104.21.60.70 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route2.mx.cloudflare.net, route1.mx.cloudflare.net and 1 more. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 104.21.60.70 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.193.99 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:c163 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:3c46 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.60.70,172.67.193.99 ech=AEX+DQBBGwAgACBCOhVoK5ks84Ldl9vZiTEM+2Nwk0WK+X/U40mYjONwZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c163,2606:4700:3035::6815:3c46 |
| TXT Record |
|---|
| cloudflare_dashboard_sso=06163cdd0525fb3411280168c3b22ca9 |
| MS=ms77480714 |
| Policy | Record (_dmarc.mrsoftware.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; rua=mailto:37929964f0114da09ccce16132d15fe6@dmarc-reports.cloudflare.net; |
| www CNAME | rasm105k.github.io (all on github.io) |
| www vs bare domain | Different networks mrsoftware.dk: 104.21.60.70 172.67.193.99 2606:4700:3031::ac43:c163 2606:4700:3035::6815:3c46 (AS13335) (all like this)www.mrsoftware.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113) |
| 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 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2417156301 |
| Primary NS (MNAME) | jay.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2026-07-27 |
| Expires | 2027-07-26 (280d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 16:02:55 | 3228ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-14 07:06:56 | 1189ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-13 05:25:46 | 4541ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-12 03:45:17 | 2908ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-11 02:19:30 shown | 3275ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-10 00:49:53 | 1074ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-08 17:44:27 | 1190ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-07 17:37:32 | 1388ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-05 16:53:16 | 1134ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-01 16:36:13 | 1462ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-30 16:29:33 | 1098ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-27 13:03:26 | 1015ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-26 12:50:48 | 1058ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-25 12:45:27 | 1418ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-25 08:05:20 | 1951ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-21 18:18:19 | 1762ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-14 20:16:25 | 2069ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-12 01:43:31 | 2216ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-05 01:27:09 | 927ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-30 01:58:22 | 1309ms | 2 NS 4 A 0 MX | 🔓 Insecure |
| 2026-08-28 22:46:28 | 1429ms | 2 NS 4 A 0 MX | 🔓 Insecure |
| 2026-08-27 19:32:37 | 2232ms | 2 NS 4 A 0 MX | 🔓 Insecure |
| 2026-08-26 19:14:10 | 607ms | 2 NS 4 A 0 MX | 🔓 Insecure |
| 2026-08-26 03:04:10 | 940ms | 2 NS 4 A 0 MX | 🔓 Insecure |
| 2026-08-21 19:38:34 | 906ms | 2 NS 4 A 0 MX | 🔓 Insecure |