perbitsch.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. Mail is handled by mx7.webfaction.com, mx8.webfaction.com and 1 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 185.20.49.7 | 43200s | — | — | — | — | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mx7.webfaction.com | — | — | — |
| 10 | 43200s | mx8.webfaction.com | — | — | — |
| 10 | 43200s | mx9.webfaction.com | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | www.perbitsch.dk → 185.20.49.7 |
| 🔶 Autoconfig | www.perbitsch.dk → 185.20.49.7 |
| www | 185.20.49.7 (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.perbitsch.dk | www.perbitsch.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092101 |
| 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 |
|---|---|---|---|
| 2026-09-23 16:51:25 shown | 1170ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-03 06:34:29 | 915ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-27 07:58:32 | 759ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 11:50:19 | 1109ms | 2 NS 1 A 3 MX | 🔒 Secure |