dennisagerblad.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 46.30.215.124 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod8-cph3.one.com, mx2.pub.mailpod8-cph3.one.com and 1 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.124 | 3600s | webcluster2.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.mailpod8-cph3.one.com | 185.164.14.102 | mx1.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod8-cph3.one.com | 185.164.14.103 | mx2.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod8-cph3.one.com | 185.164.14.104 | mx3.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:111:80e5:61f4:76f0:b60a | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| openai-domain-verification=dv-cP4cafiTWkYj5vFPq9ttDP8r |
| www | 104.21.56.124 172.67.151.42 2606:4700:3035::ac43:972a 2606:4700:3037::6815:387c (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network dennisagerblad.dk: 104.21.56.124 172.67.151.42 2606:4700:3035::ac43:972a 2606:4700:3037::6815:387c (AS13335) www.dennisagerblad.dk: 104.21.56.124 172.67.151.42 2606:4700:3035::ac43:972a 2606:4700:3037::6815:387c (AS13335) |
| Wildcard | No |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | 026A3DCAF3804B72DA8C105B5ADC0C7D… |
| SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | 026A3DCAF3804B72DA8C105B5ADC0C7D… |
| SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | 026A3DCAF3804B72DA8C105B5ADC0C7D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026071901 |
| 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 11:18:54 | 3143ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-07 21:18:42 | 766ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-02 16:07:40 | 1245ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-01 16:03:55 | 753ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-30 15:54:23 | 1339ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-29 22:42:15 | 535ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-25 12:47:07 | 1276ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-23 12:30:16 | 789ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-19 10:25:10 | 782ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-01 23:08:07 | 617ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-01 02:49:01 | 736ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-19 23:48:26 | 1272ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-16 19:09:21 | 8882ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-20 01:57:41 shown | 955ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-17 18:28:34 | 783ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-01 23:28:22 | 629ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-28 05:06:30 | 1375ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-22 04:38:50 | 2533ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-21 18:17:05 | 908ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 06:35:01 | 933ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 02:33:14 | 65535ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 02:06:35 | 451ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 02:01:57 | 1966ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 02:01:24 | 716ms | 2 NS 1 A 3 MX | 🔒 Secure |