| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.249.251.134 | 3600s | vps-2560.web.managedservice.one | AS51468 | One.com A/S | 5.249.224.0/19 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mail.adesignweb.dk | 5.249.251.134 | vps-2560.web.managedservice.one | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.249.251.134 |
| 🔶 Autoconfig | 5.249.251.134 |
| TXT Record |
|---|
| v=spf1 +a +mx ip4:5.249.251.134 include:_custspf.one.com ip4:91.184.19.15 ~all |
| Policy | Record (adesignweb.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx ip4:5.249.251.134 include:_custspf.one.com ip4:91.184.19.15 ~all |
| Policy | Record (_dmarc.adesignweb.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.adesignweb.dk | ebbAoID-q2oRGthmyJzNinKwoCZBce2G5J3MkiEPGqo |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082801 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 22:51:12 | 1032ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-29 20:15:03 | 1051ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 08:46:31 | 788ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 11:01:39 | 588ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 13:22:56 | 585ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 15:31:21 | 508ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 15:21:13 | 1167ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 23:54:41 | 2630ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 12:48:41 | 654ms | 2 NS 1 A 1 MX | 🔒 Secure | View |