| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 138.68.113.169 | 43200s | — | AS14061 | DigitalOcean, LLC | 138.68.64.0/18 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.do.network-it.dk | 46.101.144.121 | mail.do.network-it.dk | AS14061 DigitalOcean, LLC |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | web.do.network-it.dk → 138.68.113.169 |
| 🔶 Autoconfig | web.do.network-it.dk → 138.68.113.169 |
| TXT Record |
|---|
| google-site-verification=Ax1ASa8hIipMgQVePcuwipxYPgh5ThnpL61qEpVWpBI |
| google-site-verification=b2i51ttCfYKSmIlD3vsrEN3nEVfCleq5-eRkr_XhLv0 |
| v=spf1 a mx include:spf.mandrillapp.com -all |
| Policy | Record (network-it.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:spf.mandrillapp.com -all |
| Policy | Record (_dmarc.network-it.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@network-it.dk; ruf=mailto:dmarc@network-it.dk; fo=1; rf=afrf; pct=100; adkim=r; aspf=r |
| Check | Result |
|---|---|
| Status | ⚠️ Invalid |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✗ Missing / invalid |
| Policy ID | 202111022025 |
| Policy MX | — |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:tls-report@network-it.dk |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.network-it.dk | web.do.network-it.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032501 |
| 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 02:50:47 | 1082ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 22:32:42 | 24772ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 12:48:12 | 793ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 23:36:49 | 764ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:57:31 | 3062ms | 2 NS 1 A 1 MX | 🔒 Secure | View |