| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | detfagligehus-dk.mx1.comendosystems.com | 192.162.219.255 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0 |
mx41.electric.net gw2-1535.security.comendo.com |
AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. |
| 20 | 43200s | detfagligehus-dk.mx2.comendosystems.net | 192.162.219.155 | mx41.electric.net | AS16509 Amazon.com, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | dnsredir.detfagligehus.dk |
| 🔶 Autoconfig | dnsredir.detfagligehus.dk |
| TXT Record |
|---|
| v=spf1 include:spf.mailanyone.net -all |
| Policy | Record (fagforeningendanmark.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.mailanyone.net -all |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.fagforeningendanmark.dk | dnsredir.detfagligehus.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026082401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-25 11:13:36 | 2380ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-07-25 06:31:37 | 1410ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-25 07:31:14 | 705ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-23 19:00:56 | 923ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-22 17:14:40 | 1084ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 14:50:38 | 618ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-17 09:11:45 | 1200ms | 2 NS 0 A 2 MX | 🔒 Secure | View |