zenlike.dk is a .dk domain served by 2 nameservers (elinore.ns.cloudflare.com, guss.ns.cloudflare.com). It was registered on 3 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.51.8 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.186.51.8 | 300s | 5.186.51.8.static.fibianet.dk | AS44869 | FIBIA P/S | 5.186.0.0/16 | 🇩🇰 Denmark | Aarhus |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.186.51.8 |
| 🔶 Autoconfig | 5.186.51.8 |
| TXT Record |
|---|
| google-site-verification=ka_zopEG1XsSqNe1_o6J2ky0py3HA64j2AMPi6xQZWE |
| protonmail-verification=d6b1ca81f9f72a3f9c6db7e7d2b75ff476e7006a |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (zenlike.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.zenlike.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | 5.186.51.8 (AS44869) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| default | — | Revoked (empty key) |
| dkim | — | Revoked (empty key) |
| k1 | — | Revoked (empty key) |
| — | Revoked (empty key) | |
| s1 | — | Revoked (empty key) |
| s2 | — | Revoked (empty key) |
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: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| 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 | 2417557892 |
| Primary NS (MNAME) | elinore.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2005-02-03 |
| Expires | 2027-02-28 (128d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 10:43:04 | 793ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-16 02:55:37 shown | 769ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-12 20:22:43 | 480ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-10 15:29:52 | 2320ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-09 10:24:19 | 661ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-01 16:09:51 | 806ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-30 16:00:55 | 857ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-25 23:22:46 | 805ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-18 20:47:21 | 1035ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-11 18:25:54 | 1828ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-09 06:05:33 | 1981ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-05 05:30:42 | 1872ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-28 07:41:00 | 9883ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-27 09:38:32 | 756ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-22 20:02:33 | 3372ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-20 19:48:44 | 1697ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-19 18:59:43 | 10079ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-18 18:58:51 | 3423ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-16 23:45:50 | 5785ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-13 04:00:54 | 6748ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-11 14:51:19 | 5649ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-10 13:04:01 | 1502ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-06 02:22:11 | 1429ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-27 16:30:14 | 3092ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-20 16:17:45 | 3559ms | 2 NS 1 A 2 MX | 🔓 Insecure |