ztec.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 May 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.177 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod13-cph3.one.com, mx2.pub.mailpod13-cph3.one.com and 2 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.177 | 3600s | webcluster2.webpod17-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod13-cph3.one.com | 185.10.9.42 | mx1.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod13-cph3.one.com | 185.10.9.43 | mx2.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod13-cph3.one.com | 185.10.9.44 | mx3.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod13-cph3.one.com | 185.10.9.45 | mx4.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 195.47.247.18 |
| 🔶 Autoconfig | 195.47.247.18 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:808b:8a85:7ff7:b36c | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| linkedin-site-verification=48815a69-ed81-403d-859c-b9e671f7c9f2 |
| v=spf1 include:_spf.one.com include:_spf.odoo.com -all |
| Policy | Record (ztec.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.one.com include:_spf.odoo.com -all |
| Policy | Record (_dmarc.ztec.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc@ztec.dk; ruf=mailto:dmarc@ztec.dk; fo=1 |
| www CNAME | ztec.odoo.com (all on odoo.com) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 4/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| 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 | 2026100504 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2020-05-13 |
| Expires | 2027-05-31 (226d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-06 07:24:56 shown | 1836ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-10-01 06:54:15 | 628ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-26 05:21:32 | 774ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-15 23:43:54 | 875ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-31 10:11:14 | 2200ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-30 07:07:37 | 1784ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-27 18:36:22 | 4873ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-07-03 16:12:40 | 680ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-30 22:30:57 | 3355ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-25 19:46:48 | 844ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-24 01:02:03 | 1109ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-23 10:19:08 | 984ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 17:42:34 | 864ms | 2 NS 1 A 4 MX | 🔓 Insecure |