| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.48 | 3600s | webcluster2.webpod12-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod15-cph3.g1i.one.com | 104.37.35.39 | mx4.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:8080:ecff:da4f:9bec | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com -all |
| Policy | Record (breakout.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_custspf.one.com -all |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | E54A7262DC6E3E0F06227A22B71D01DC… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081902 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 00:49:38 | 827ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-19 09:40:00 | 3097ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-06 05:59:59 | 957ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-14 16:19:05 | 6810ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-05 17:57:15 | 3051ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-01 06:36:48 | 711ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-26 17:55:05 | 765ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 10:15:57 | 694ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 13:19:28 | 1844ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 22:29:02 | 941ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 16:45:41 | 733ms | 2 NS 1 A 4 MX | 🔒 Secure | View |