haderslev-if.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.127 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.127 | 3598s | webforward.webpod16-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.mailpod14-cph3.one.com | 185.10.9.212 | mx1.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod14-cph3.one.com | 185.10.9.213 | mx2.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod14-cph3.one.com | 185.10.9.214 | mx3.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod14-cph3.one.com | 185.10.9.215 | mx4.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 46.30.215.112 |
| 🔶 Autoconfig | 46.30.215.112 |
| www | 46.30.215.127 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082202 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-27 02:10:57 shown | 2619ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-23 04:16:22 | 4942ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-22 04:10:31 | 4646ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-22 09:03:50 | 16845ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-21 03:22:34 | 665ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-19 23:05:51 | 653ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-18 18:38:57 | 664ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-17 17:45:52 | 8658ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-16 12:48:58 | 743ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-13 17:40:39 | 768ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-10 23:08:29 | 1056ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-09 06:23:15 | 656ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-06 22:45:27 | 835ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-05 17:21:03 | 9551ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-04 16:48:28 | 1639ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-03 09:23:34 | 864ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-25 09:31:08 | 700ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 10:43:32 | 745ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 10:40:22 | 773ms | 2 NS 1 A 4 MX | 🔒 Secure |