zennodes.dk is a .dk domain served by 2 nameservers (jobs.ns.cloudflare.com, tricia.ns.cloudflare.com). It was registered on 5 November 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mailcow.zennodes.dk. 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 300s | mailcow.zennodes.dk | 65.108.205.50 | static.50.205.108.65.clients.your-server.de | AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mailcow.zennodes.dk → 65.108.205.50 |
| 🔶 Autoconfig | mailcow.zennodes.dk → 65.108.205.50 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 1 | 1 | 443 | mailcow.zennodes.dk |
| TXT Record |
|---|
| v=spf1 include:spf.mailjet.com ?all v=spf1 +mx +a +ip4:173.214.172.82 +include:relay.mailchannels.net ~all include:spf.mailjet.com |
| Policy | Record (zennodes.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.mailjet.com ?all v=spf1 +mx +a +ip4:173.214.172.82 +include:relay.mailchannels.net ~all include:spf.mailjet.com |
| Policy | Record (_dmarc.zennodes.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:mhypers@gmail.com |
| www | Exists, no address |
| www vs bare domain | Neither resolves zennodes.dk: no address www.zennodes.dk: no address |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
| dkim | — | 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: 5/10 · policy: ~all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mailcow.zennodes.dk | DANE-EE · SPKI · SHA-256 | C5DAA6B59A7883EEC03BBF6DB0D088F1… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2413429558 |
| Primary NS (MNAME) | jobs.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 | 2019-11-05 |
| Expires | 2026-11-30 (35d) |
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 |
|---|---|---|---|
| 2026-10-16 08:16:50 | 506ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-26 14:43:11 | 9960ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-22 02:17:22 | 1240ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-07 22:59:37 | 1924ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-29 17:30:50 shown | 930ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-11 05:52:31 | 1375ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-15 08:52:30 | 8773ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-10 03:00:21 | 1038ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-23 23:32:30 | 949ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-21 08:02:42 | 1020ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:43:11 | 2254ms | 2 NS 0 A 1 MX | 🔓 Insecure |