kreauniverset.dk is a .dk domain served by 2 nameservers (beau.ns.cloudflare.com, love.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.72.124 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.decloud.dk, mail1.kreauniverset.dk 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 our latest 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 |
|---|---|---|---|---|---|---|---|
| 104.21.72.124 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.184.158 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | mail.decloud.dk | 89.145.166.188 | mail.decloud.dk | AS61098 Akenes SA |
| 1 | 300s | mail1.kreauniverset.dk | 91.92.154.116 | mail1.kreauniverset.dk | AS61098 Akenes SA |
| 2 | 300s | mail.kreauniverset.dk | 194.182.171.167 | mail.kreauniverset.dk | AS61098 Akenes SA |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.kreauniverset.dk → 194.182.171.167 |
| 🔶 Autoconfig | mail.kreauniverset.dk → 194.182.171.167 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:b89e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:487c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.72.124,172.67.184.158 ech=AEX+DQBBlQAgACC0XRKADnYjqjkTdKbCBua/awJnfDf5MbnBQjM/b2JmfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b89e,2606:4700:3033::6815:487c |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | mail.kreauniverset.dk |
| TXT Record |
|---|
| v=spf1 a:mail.kreauniverset.dk a:mail1.kreauniverset.dk a:mail.decloud.dk -all |
| Policy | Record (kreauniverset.dk) |
|---|---|
| -all (hard fail) | v=spf1 a:mail.kreauniverset.dk a:mail1.kreauniverset.dk a:mail.decloud.dk -all |
| Policy | Record (_dmarc.kreauniverset.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc-reports@kreauniverset.dk |
| www | 104.21.72.124 172.67.184.158 2606:4700:3032::ac43:b89e 2606:4700:3033::6815:487c (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network kreauniverset.dk: 104.21.72.124 172.67.184.158 2606:4700:3032::ac43:b89e 2606:4700:3033::6815:487c (AS13335) www.kreauniverset.dk: 104.21.72.124 172.67.184.158 2606:4700:3032::ac43:b89e 2606:4700:3033::6815:487c (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | RSA · ~2048 bit |
| — | RSA · ~2048 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.
DNS lookups: 3/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.decloud.dk | DANE-EE · SPKI · SHA-256 | AB931194D4D7AB3A7FF7F4AF96F86391… |
| SMTP _25._tcp.mail.kreauniverset.dk | DANE-EE · SPKI · SHA-256 | 8F9CC098A11EC207DDAFF61F69C18533… |
| 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 | 2415424480 |
| Primary NS (MNAME) | beau.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-23 01:05:48 shown | 1166ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-19 11:13:12 | 1723ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-07 23:47:20 | 1959ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-22 23:17:11 | 14827ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-16 01:19:20 | 2371ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-10 21:14:24 | 1212ms | 2 NS 0 A 3 MX | 🔓 Insecure |
| 2026-06-23 15:57:57 | 2139ms | 2 NS 0 A 3 MX | 🔓 Insecure |
| 2026-06-22 23:25:00 | 918ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 14:44:08 | 1532ms | 2 NS 0 A 3 MX | 🔓 Insecure |
| 2026-06-18 15:45:23 | 1183ms | 2 NS 0 A 3 MX | 🔓 Insecure |
| 2026-06-17 13:22:17 | 3052ms | 2 NS 0 A 3 MX | 🔓 Insecure |