zumbanu.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 77.111.241.97 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.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 |
|---|---|---|---|---|---|---|---|
| 77.111.241.97 | 3600s | webcluster2.wordpresspod2-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.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod15-cph3.g1i.one.com | 104.37.35.39 | mx4.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.111.241.97 |
| 🔶 Autoconfig | 77.111.241.97 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:800d:a51d:4e3:5e39 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| google-site-verification=8zKacH6tHuVvNPPsa4tIuY_aGoE5WaB7IGCr1WpkzbQ |
| www | 77.111.241.77 2a02:2350:5:104:6b:fde9:9400:e3e7 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network zumbanu.dk: 77.111.241.77 2a02:2350:5:104:6b:fde9:9400:e3e7 (AS51468) www.zumbanu.dk: 77.111.241.77 2a02:2350:5:104:6b:fde9:9400:e3e7 (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.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061805 |
| 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 |
|---|---|---|---|
| 2026-09-25 09:36:22 | 677ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-21 14:46:40 | 886ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-15 21:00:48 | 909ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 03:58:40 | 5037ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 00:14:57 | 4332ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-30 03:19:58 shown | 711ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 19:16:02 | 772ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 08:25:37 | 731ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 01:50:24 | 1421ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 01:26:45 | 1133ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 06:33:07 | 1128ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 09:47:07 | 918ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 07:26:02 | 1023ms | 2 NS 1 A 4 MX | 🔒 Secure |