provurdering.dk is a .dk domain served by 2 nameservers (dahlia.ns.cloudflare.com, hunts.ns.cloudflare.com). It first appeared in the .dk zone on 26 August 2026. Its website address 104.21.37.254 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.messaging.dk. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.37.254 | 298s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.216.176 | 298s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.messaging.dk | 170.118.228.60 | mail.messaging.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.messaging.dk → 170.118.228.60 |
| 🔶 Autoconfig | mail.messaging.dk → 170.118.228.60 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:25fe | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:d8b0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.37.254,172.67.216.176 ech=AEX+DQBBpgAgACCrEXo/7Ss2pSz8cXDbueygqotFc7CDW5NkJJafvVh8SQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25fe,2606:4700:3034::ac43:d8b0 |
| TXT Record |
|---|
| v=spf1 include:_spf.messaging.dk -all |
| Policy | Record (provurdering.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.messaging.dk -all |
| Policy | Record (_dmarc.provurdering.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:rua@messaging.dk |
| Check | Result |
|---|---|
| Status | 🧪 Testing |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | testing |
| Policy ID | 20260825T030000 |
| max_age | 604800s |
| Policy MX | mail.messaging.dk, smpp.messaging.dk |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:rua@messaging.dk |
| www | 104.21.37.254 172.67.216.176 2606:4700:3031::6815:25fe 2606:4700:3034::ac43:d8b0 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network provurdering.dk: 104.21.37.254 172.67.216.176 2606:4700:3031::6815:25fe 2606:4700:3034::ac43:d8b0 (AS13335) www.provurdering.dk: 104.21.37.254 172.67.216.176 2606:4700:3031::6815:25fe 2606:4700:3034::ac43:d8b0 (AS13335) |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2414376683 |
| Primary NS (MNAME) | dahlia.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 15:20:07 | 526ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-28 03:43:03 shown | 9737ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-15 21:10:34 | 1490ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 08:34:34 | 641ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-26 08:33:03 | 531ms | 2 NS 0 A 1 MX | 🔓 Insecure |