| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 209.42.197.101 | 600s | cw101.codafgroup.com | AS63410 | PrivateSystems Networks | 209.42.192.0/18 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod10-cph3.one.com | 104.37.34.70 | mx1.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod10-cph3.one.com | 104.37.34.71 | mx2.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod10-cph3.one.com | 104.37.34.72 | mx3.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod10-cph3.one.com | 104.37.34.73 | mx4.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| google-site-verification=w7aqaLPPkehwgUUPr15JzPNHkW4Bp1a0mAtd36BB0pg |
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (nordicbyhand.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| Policy | Record (_dmarc.nordicbyhand.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082402 |
| 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 09:59:49 | 712ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-24 14:30:49 | 3162ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-26 05:16:08 | 1517ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 17:15:55 | 2053ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 23:36:10 | 1046ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 02:44:24 | 1565ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-19 13:36:20 | 946ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-18 06:56:40 | 12003ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-18 06:32:35 | 680ms | 2 NS 1 A 4 MX | 🔒 Secure | View |