20878798.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 46.30.213.80 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.80 | 3600s | webcluster1.webpod13-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.mailpod14-cph3.one.com | 185.10.9.212 | mx1.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod14-cph3.one.com | 185.10.9.213 | mx2.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod14-cph3.one.com | 185.10.9.214 | mx3.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod14-cph3.one.com | 185.10.9.215 | mx4.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10b:f9:2d8f:1619:9af4 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.80 2a02:2350:5:10b:f9:2d8f:1619:9af4 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network 20878798.dk: 46.30.213.80 2a02:2350:5:10b:f9:2d8f:1619:9af4 (AS51468) www.20878798.dk: 46.30.213.80 2a02:2350:5:10b:f9:2d8f:1619:9af4 (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.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092401 |
| 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 |
|---|---|---|---|
| 2026-09-28 06:13:16 shown | 712ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 12:02:27 | 720ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-13 08:45:38 | 672ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-01 12:19:04 | 757ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-01 02:27:36 | 7045ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-24 16:43:44 | 8652ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-22 15:32:54 | 1122ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-25 08:19:32 | 703ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 23:55:40 | 652ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 18:32:54 | 860ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 19:21:59 | 10528ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 16:14:41 | 787ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 13:25:18 | 10997ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 13:12:37 | 1017ms | 2 NS 1 A 4 MX | 🔒 Secure |