rungstedkyst.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 January 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.178 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.178 | 3600s | webcluster2.webpod14-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 2372s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 2372s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 2372s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 2372s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10c:8091:806c:4f74:4bbf | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.178 2a02:2350:5:10c:8091:806c:4f74:4bbf (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network rungstedkyst.dk: 46.30.213.178 2a02:2350:5:10c:8091:806c:4f74:4bbf (AS51468) www.rungstedkyst.dk: 46.30.213.178 2a02:2350:5:10c:8091:806c:4f74:4bbf (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.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062104 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2000-01-06 |
| Expires | 2027-03-31 (158d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 20:16:17 | 673ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-21 19:16:35 | 536ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-20 04:37:33 | 491ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-02 10:57:59 | 1009ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 10:54:54 | 757ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 16:18:37 | 463ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 17:27:37 | 649ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-16 23:51:52 | 627ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-04 10:44:20 | 643ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 13:46:14 | 1026ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-21 04:51:18 | 7914ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 23:43:44 | 3886ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-03 10:17:09 | 1759ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 10:49:42 | 719ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 18:37:32 | 1570ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 18:12:57 | 704ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 07:24:52 shown | 781ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 06:11:52 | 983ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 05:04:24 | 1062ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 23:49:07 | 812ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 01:09:49 | 1107ms | 2 NS 1 A 4 MX | 🔒 Secure |