daringtoimprove.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 46.30.213.0 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.0 | 3600s | webcluster1.webpod12-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.mailpod10-cph3.one.com | 104.37.34.70 | mx1.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod10-cph3.one.com | 104.37.34.71 | mx2.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod10-cph3.one.com | 104.37.34.72 | mx3.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod10-cph3.one.com | 104.37.34.73 | mx4.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:4:588c:c9ea:fbda | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.0 2a02:2350:5:10a:4:588c:c9ea:fbda (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network daringtoimprove.dk: 46.30.213.0 2a02:2350:5:10a:4:588c:c9ea:fbda (AS51468) www.daringtoimprove.dk: 46.30.213.0 2a02:2350:5:10a:4:588c:c9ea:fbda (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.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 6F2F6668E559087AD0C5D55F223128E2… |
| SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 6F2F6668E559087AD0C5D55F223128E2… |
| SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 6F2F6668E559087AD0C5D55F223128E2… |
| SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 6F2F6668E559087AD0C5D55F223128E2… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026091001 |
| 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 |
|---|---|---|---|
| 2026-10-12 17:24:51 | 1357ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-04 04:14:59 shown | 4468ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 03:58:15 | 585ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 16:40:49 | 2610ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-20 07:59:12 | 1704ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 17:47:12 | 655ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-23 11:17:40 | 3470ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-12 19:37:43 | 981ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-24 22:13:00 | 4838ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 23:44:31 | 8718ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 14:04:50 | 2165ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 01:58:47 | 681ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 01:18:16 | 2174ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 01:16:46 | 65535ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 01:09:50 | 549ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 01:01:55 | 721ms | 2 NS 1 A 4 MX | 🔒 Secure |