koebmagergade9.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 185.21.40.103 is hosted by team.blue Denmark A/S (AS48854) 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 has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 185.21.40.103 | 3600s | vm0934.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| 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 |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.40.103 |
| 🔶 Autoconfig | 185.21.40.103 |
| www | 185.21.40.103 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| 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 06:57:36 shown | 555ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-24 08:16:53 | 4354ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-18 15:54:42 | 641ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-26 10:06:45 | 595ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-18 23:48:57 | 2805ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-14 16:28:08 | 896ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-25 04:13:12 | 4883ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-27 06:05:13 | 587ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-26 02:57:22 | 1309ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 23:26:00 | 1951ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 14:42:10 | 1382ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 20:14:12 | 724ms | 2 NS 1 A 3 MX | 🔒 Secure |