fiffidong.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 July 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.157 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod13-cph3.one.com, mx2.pub.mailpod13-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 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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.157 | 3600s | webcluster1.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 | 10800s | mx1.pub.mailpod13-cph3.one.com | 185.10.9.42 | mx1.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod13-cph3.one.com | 185.10.9.43 | mx2.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod13-cph3.one.com | 185.10.9.44 | mx3.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod13-cph3.one.com | 185.10.9.45 | mx4.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10c:eb:49bd:274b:fdf8 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| google-site-verification=VMpDLKM3AJSxyB2K0hWq5KNajD22p5YknVIy3NX7vLs |
| www | 46.30.213.157 2a02:2350:5:10c:eb:49bd:274b:fdf8 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network fiffidong.dk: 46.30.213.157 2a02:2350:5:10c:eb:49bd:274b:fdf8 (AS51468) www.fiffidong.dk: 46.30.213.157 2a02:2350:5:10c:eb:49bd:274b:fdf8 (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.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101301 |
| 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 | 2010-07-02 |
| Expires | 2027-07-31 (285d) |
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).
| Domain | Registrar |
|---|---|
| cafe2c.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 17:17:11 shown | 799ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 20:49:28 | 676ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 01:09:26 | 484ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 15:35:30 | 631ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-18 16:29:45 | 1200ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-11 14:23:07 | 1154ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 17:56:45 | 2654ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-23 23:33:31 | 921ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-13 18:23:22 | 9018ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-28 05:08:20 | 5000ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 18:23:25 | 1764ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 07:10:15 | 726ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 15:46:35 | 725ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 14:21:31 | 711ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 01:06:11 | 840ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-19 09:16:09 | 821ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 10:08:21 | 839ms | 2 NS 1 A 4 MX | 🔒 Secure |