du-og-jeg.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 August 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. On 3 September 2026 we saw it transfer from ONE.COM A/S to Dynadot LLC. Its website address 77.111.241.87 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, 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 |
|---|---|---|---|---|---|---|---|
| 77.111.241.87 | 3600s | webcluster1.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 | 7200s | mx1.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 7200s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 7200s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 7200s | 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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:bc:4be3:230a:261d | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 104.21.51.195 172.67.185.38 2606:4700:3030::6815:33c3 2606:4700:3031::ac43:b926 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network du-og-jeg.dk: 104.21.51.195 172.67.185.38 2606:4700:3030::6815:33c3 2606:4700:3031::ac43:b926 (AS13335) www.du-og-jeg.dk: 104.21.51.195 172.67.185.38 2606:4700:3030::6815:33c3 2606:4700:3031::ac43:b926 (AS13335) |
| Wildcard | No |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061901 |
| 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 | Dynadot LLC |
| Registered | 2026-08-30 |
| Expires | 2027-08-29 (308d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 11:40:26 | 2264ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-29 00:54:50 | 604ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-21 10:43:35 | 602ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-18 23:08:37 | 644ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-14 03:18:55 | 1271ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-03 15:01:27 | 1660ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-31 21:54:02 | 1074ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-30 11:00:21 | 155ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-29 06:33:29 | 189ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-28 05:23:47 | 1063ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-28 03:08:06 | 165ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 02:36:47 | 302ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-26 00:58:23 | 288ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-24 16:19:08 | 227ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 15:26:26 | 826ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 14:57:17 | 1101ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 14:37:06 | 1884ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 14:13:54 | 3906ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 13:34:46 | 910ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 13:32:52 | 943ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-16 17:24:55 | 813ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-13 10:55:43 | 802ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-12 01:13:18 | 950ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-10 19:35:13 | 3219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-09 14:36:51 | 8726ms | 1 NS 0 A 0 MX | ❓ Unknown |