kjff.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 May 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.77 | — | webcluster1.webpod16-cph3.one.com | AS51468 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx1.pub.mailpod8-cph3.one.com | 185.164.14.102 | mx1.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | — | mx2.pub.mailpod8-cph3.one.com | 185.164.14.103 | mx2.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | — | 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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:111:6f:229a:2703:8f96 | — | — | AS51468 | — | — | — | — |
| www | 46.30.215.97 2a02:2350:5:111:800e:b34c:ea82:147f (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network kjff.dk: 46.30.215.97 2a02:2350:5:111:800e:b34c:ea82:147f (AS51468) www.kjff.dk: 46.30.215.97 2a02:2350:5:111:800e:b34c:ea82:147f (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.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 | 2026060801 |
| 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 | 2014-05-05 |
| Expires | 2027-05-31 (219d) |
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 |
|---|---|---|---|
| 2026-10-21 05:09:30 | 4391ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-12 13:33:22 | 807ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-03 20:01:59 | 4448ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 19:39:08 | 489ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-26 14:39:04 | 630ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-22 22:36:48 | 2501ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-17 20:38:52 | 802ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-14 09:46:40 | 2063ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 16:44:32 | 719ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 14:31:05 | 964ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-24 20:19:00 | 846ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-23 07:05:49 | 5190ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-12 13:27:34 | 2974ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-09 22:15:01 | 914ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 20:24:25 | 1272ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-30 20:01:10 | 764ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 16:39:55 shown | 1094ms | 2 NS 1 A 3 MX | 🔒 Secure |