kofod-beyer.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 May 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.175 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.175 | 3600s | webcluster48.webpod11-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.mailpod9-cph3.one.com | 185.164.14.118 | mx1.pub.mailpod9-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod9-cph3.one.com | 185.164.14.119 | mx2.pub.mailpod9-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod9-cph3.one.com | 185.164.14.120 | mx3.pub.mailpod9-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod9-cph3.one.com | 185.164.14.124 | mx4.pub.mailpod9-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:807d:276:26b7:2253 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.240.175 2a02:2350:5:102:807d:276:26b7:2253 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network kofod-beyer.dk: 77.111.240.175 2a02:2350:5:102:807d:276:26b7:2253 (AS51468) www.kofod-beyer.dk: 77.111.240.175 2a02:2350:5:102:807d:276:26b7:2253 (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.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 45270A69B37BD0C454F2B3E54CC89AD7… |
| SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 45270A69B37BD0C454F2B3E54CC89AD7… |
| SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 45270A69B37BD0C454F2B3E54CC89AD7… |
| SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 45270A69B37BD0C454F2B3E54CC89AD7… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081801 |
| 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 | 2003-05-02 |
| Expires | 2027-05-31 (217d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 19:53:51 | 1325ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-21 21:48:20 | 606ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-04 00:54:45 | 579ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 16:15:05 | 512ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 13:43:04 | 2268ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 13:13:46 | 631ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-22 03:01:05 | 7972ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 00:42:08 shown | 3919ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-13 16:09:11 | 2963ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-08 22:18:44 | 4924ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 00:26:27 | 822ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 02:46:51 | 636ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 02:34:14 | 796ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 06:21:05 | 1895ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 07:10:59 | 898ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 21:31:21 | 555ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 14:36:19 | 2055ms | 2 NS 1 A 4 MX | 🔒 Secure |