| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.179 | — | webcluster52.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:809d:ee7e:f077:6a5c | — | — | AS51468 | One.com A/S | 2a02:2350::/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (comline.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| Policy | Record (_dmarc.comline.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:postmaster@comline.dk; ruf=mailto:postmaster@comline.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061401 |
| 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 15:53:47 | 671ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-23 06:18:41 | 7395ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-22 06:04:09 | 6191ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-07 05:20:07 | 1033ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-23 22:17:50 | 8897ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-03 18:47:57 | 800ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-27 05:35:17 | 699ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-24 02:52:16 | 1560ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-24 02:17:14 | 913ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 15:44:27 | 1972ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 05:58:33 | 2305ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 17:13:28 | 908ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 21:51:12 | 680ms | 2 NS 1 A 4 MX | 🔒 Secure | View |