sikringsledere.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 46.30.215.237 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.237 | 3600s | webcluster2.webpod18-cph3.g1i.one | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod15-cph3.g1i.one.com | 104.37.35.39 | mx4.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:108:806f:314c:5004:f495 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| brevo-code:3ef49cf88d912345b56de4c2ed9849a7 |
| Policy | Record (_dmarc.sikringsledere.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | 46.30.215.237 2a02:2350:5:108:806f:314c:5004:f495 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network sikringsledere.dk: 46.30.215.237 2a02:2350:5:108:806f:314c:5004:f495 (AS51468) www.sikringsledere.dk: 46.30.215.237 2a02:2350:5:108:806f:314c:5004:f495 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026091801 |
| 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 |
|---|---|---|---|
| 2026-09-30 12:56:31 shown | 803ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-26 11:28:36 | 645ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 23:53:08 | 993ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-18 01:04:59 | 796ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-11 03:23:05 | 3467ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-08 05:46:57 | 847ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 19:11:33 | 1167ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-20 04:41:22 | 908ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-15 11:52:07 | 913ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-12 13:13:39 | 8845ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 21:22:05 | 898ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 02:06:18 | 736ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-19 10:01:51 | 1395ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 17:29:09 | 905ms | 2 NS 1 A 4 MX | 🔒 Secure |