bluemail.dk is a .dk domain served by 4 nameservers (pns1.cloudns.net, pns2.cloudns.net, pns3.cloudns.net and 1 more). It was registered on 22 July 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.53.177.31 is hosted by Team Internet AG (AS61969) in Germany. Mail is handled by banana.beta-inter.net. The zone is not DNSSEC-signed, has no 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.53.177.31 | 300s | — | AS61969 | Team Internet AG | 185.53.176.0/23 | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | banana.beta-inter.net | 159.69.154.34 | mx01.beta-inter.net | AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 220956.parkingcrew.net |
| 🔶 Autoconfig | 220956.parkingcrew.net |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (bluemail.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| www CNAME | 220956.parkingcrew.net (all on parkingcrew.net) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.bluemail.dk | 220956.parkingcrew.net |
| 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 | 2019050609 |
| Primary NS (MNAME) | ns1.cloudns.net |
| Responsible (RNAME) | support@cloudns.net |
| Refresh | 7200s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Key-Systems GmbH |
| Registered | 2014-07-22 |
| Expires | 2027-07-31 (286d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 01:59:20 | 3094ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 14:39:08 shown | 14858ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 19:25:42 | 972ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 15:10:52 | 1719ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 15:07:01 | 2614ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 15:04:05 | 680ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 15:01:04 | 855ms | 4 NS 1 A 1 MX | 🔓 Insecure |