| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 162.159.135.42 | 3600s | — | AS13335 | Cloudflare, Inc. | 162.159.128.0/19 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod8-cph3.one.com | 185.164.14.102 | mx1.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod8-cph3.one.com | 185.164.14.103 | mx2.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod8-cph3.one.com | 185.164.14.104 | mx3.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 162.159.135.42 |
| 🔶 Autoconfig | 162.159.135.42 |
| TXT Record |
|---|
| ca3-36cb3bed554b4b29860363266f224727 |
| ca3-6eeef193b7b147388ede7c1aaf05c7c9 |
| MS=ADF3B5016DDA434EEDE76E97630B91633286B53A |
| Sendinblue-code:48788157fd7749de02bebea005836b71 |
| v=spf1 include:spf.sendinblue.com _custspf.one.com mx ~all |
| Policy | Record (polygraphic.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.sendinblue.com _custspf.one.com mx ~all |
| Policy | Record (_dmarc.polygraphic.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.polygraphic.dk | polygraphic.dk.kinstavalidation.app |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | BF2BAC81D64CD548F2920A7E0ADF7907… |
| SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | BF2BAC81D64CD548F2920A7E0ADF7907… |
| SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | BF2BAC81D64CD548F2920A7E0ADF7907… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090406 |
| 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 | |
|---|---|---|---|---|
| 2026-09-05 10:24:54 | 857ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-09-01 04:50:45 | 1373ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-30 20:26:08 | 591ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-29 04:55:36 | 1413ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-28 03:36:04 | 717ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-26 20:29:59 | 785ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-25 15:19:13 | 2043ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-24 14:56:56 | 1059ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-23 03:46:17 | 977ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-22 03:35:45 | 1517ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-21 03:23:24 | 978ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-20 02:44:38 | 1058ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-19 00:39:40 | 6893ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-15 14:07:53 | 1989ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-14 04:09:01 | 4416ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-12 13:19:30 | 2229ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-11 10:53:38 | 3563ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-09 20:48:39 | 1117ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-07 21:14:29 | 1165ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-31 16:54:05 | 1447ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-28 16:02:15 | 866ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-27 14:13:49 | 8752ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-26 13:59:35 | 11729ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-25 13:00:28 | 8995ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-24 12:49:45 | 886ms | 2 NS 1 A 3 MX | 🔒 Secure | View |