joachimgrau.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.105 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 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 |
|---|---|---|---|---|---|---|---|
| 77.111.241.105 | 3600s | webcluster2.wordpresspod2-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 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 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:8049:8ff6:f48c:99e8 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.241.105 2a02:2350:5:104:8049:8ff6:f48c:99e8 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network joachimgrau.dk: 77.111.241.105 2a02:2350:5:104:8049:8ff6:f48c:99e8 (AS51468) www.joachimgrau.dk: 77.111.241.105 2a02:2350:5:104:8049:8ff6:f48c:99e8 (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.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101201 |
| 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 | 2023-06-09 |
| Expires | 2027-06-08 (233d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 22:09:00 shown | 458ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-10 18:55:00 | 1556ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 14:50:02 | 664ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-16 18:07:19 | 1539ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 09:47:15 | 652ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-25 16:14:55 | 666ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-12 08:14:32 | 4273ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-06 15:02:09 | 983ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-01 00:16:11 | 9084ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-29 21:52:16 | 8824ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 10:27:51 | 827ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-26 10:06:38 | 902ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-25 09:55:03 | 1055ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-24 09:35:02 | 8832ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-23 07:02:22 | 2912ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-21 09:19:49 | 4826ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-20 07:24:24 | 964ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-19 05:44:11 | 1073ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 01:45:06 | 4247ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-16 17:41:37 | 954ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-11 10:02:55 | 4066ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-09 18:27:14 | 997ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-08 14:33:23 | 1395ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-06 00:25:36 | 863ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-04 23:59:16 | 6471ms | 2 NS 1 A 4 MX | 🔒 Secure |