| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | gw.mxbox.dk | 93.166.126.58 | 93-166-126-58-static.dk.customer.tdc.net | AS3292 TDC Holding A/S |
| 25 | 300s | gw.heff.dk | 95.138.218.168 | gw.heff.dk | AS39642 Sinal A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | www.net-help.dk → 172.67.156.60 |
| 🔶 Autoconfig | www.net-help.dk → 104.21.74.73 |
| TXT Record |
|---|
| MS=ms71233538 |
| v=spf1 -all |
| Policy | Record (mxboks.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.mxboks.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc.rua@mxbox.dk ; ruf=mailto:dmarc.ruf@mxbox.dk; |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.mxboks.dk | www.net-help.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 | 2412388582 |
| Primary NS (MNAME) | lloyd.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 01:28:03 | 920ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-08-26 12:42:53 | 746ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-08-17 15:24:35 | 3681ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-08-14 03:39:37 | 1231ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-07-23 21:14:50 | 9929ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-07-22 20:46:36 | 25457ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-07-10 02:55:08 | 1052ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-29 20:31:44 | 1017ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-26 07:42:14 | 1352ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-17 12:07:47 | 726ms | 2 NS 0 A 2 MX | 🔒 Secure | View |