e-k.dk is a .dk domain served by 2 nameservers (lisa.ns.cloudflare.com, tadeo.ns.cloudflare.com). It was registered on 23 February 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.241.60.236 is hosted by Heinlein-Support GmbH (AS199118) in Germany. Mail is handled by mxext1.mailbox.org, mxext2.mailbox.org and 1 more. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| lisa.ns.cloudflare.com | — | — | — |
| tadeo.ns.cloudflare.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.241.60.236 | — | popfetch1.mailbox.org | AS199118 | Heinlein-Support GmbH | 80.241.56.0/21 | 🇩🇪 Germany | Berlin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mxext1.mailbox.org | 80.241.60.212 | mx1.mailbox.org | AS199118 Heinlein Support GmbH |
| 20 | — | mxext2.mailbox.org | 80.241.60.215 | mx2.mailbox.org | AS199118 Heinlein Support GmbH |
| 30 | — | mxext3.mailbox.org | 80.241.60.216 | mx3.mailbox.org | AS199118 Heinlein Support GmbH |
| TXT Record |
|---|
| v=spf1 include:mailbox.org ~all |
| Policy | Record (e-k.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mailbox.org ~all |
| Policy | Record (_dmarc.e-k.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:nwr@e-k.dk |
| www | 87.104.87.107 (AS204274) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mxext1.mailbox.org | DANE-EE · SPKI · SHA-256 | 996AD31D65E03F038B8EC950F6F26611… |
| SMTP _25._tcp.mxext1.mailbox.org | DANE-EE · SPKI · SHA-256 | 4758AF6F02DFB5DC8795FA402E77A8A0… |
| SMTP _25._tcp.mxext1.mailbox.org | DANE-EE · SPKI · SHA-256 | E41CC7633029AFDBA53744D7E5FC31EF… |
| SMTP _25._tcp.mxext2.mailbox.org | DANE-EE · SPKI · SHA-256 | E41CC7633029AFDBA53744D7E5FC31EF… |
| SMTP _25._tcp.mxext2.mailbox.org | DANE-EE · SPKI · SHA-256 | 4758AF6F02DFB5DC8795FA402E77A8A0… |
| SMTP _25._tcp.mxext2.mailbox.org | DANE-EE · SPKI · SHA-256 | 996AD31D65E03F038B8EC950F6F26611… |
| SMTP _25._tcp.mxext3.mailbox.org | DANE-EE · SPKI · SHA-256 | 4758AF6F02DFB5DC8795FA402E77A8A0… |
| SMTP _25._tcp.mxext3.mailbox.org | DANE-EE · SPKI · SHA-256 | E41CC7633029AFDBA53744D7E5FC31EF… |
| SMTP _25._tcp.mxext3.mailbox.org | DANE-EE · SPKI · SHA-256 | 996AD31D65E03F038B8EC950F6F26611… |
| 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 | 2406284001 |
| Primary NS (MNAME) | lisa.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-02-23 |
| Expires | 2027-02-28 (134d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 02:09:20 | 4751ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-02 02:00:40 | 2776ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 00:53:56 | 987ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-07 09:15:02 | 1797ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 17:05:55 | 2321ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-30 07:32:05 | 2703ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 14:59:27 | 1908ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 09:02:18 | 1898ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-04 02:30:00 | 10638ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 19:31:20 | 2930ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 05:25:18 shown | 2392ms | 2 NS 1 A 3 MX | 🔓 Insecure |