| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.198.79.1 | 3600s | — | AS16509 | Amazon.com, Inc. | 216.198.79.0/24 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 216.198.79.1 |
| 🔶 Autoconfig | 216.198.79.1 |
| TXT Record |
|---|
| google-site-verification=faM4bMn6LFVkFh_no6FCiOMGpDQOxuqMufKZa5ttp0U |
| v=spf1 mx a include:web.shared.mysmtp.com ~all |
| Policy | Record (nymann-vvs.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a include:web.shared.mysmtp.com ~all |
| Policy | Record (_dmarc.nymann-vvs.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026083001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 17:44:45 | 1413ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-27 21:10:56 | 797ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-11 06:37:34 | 2322ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-09 20:10:46 | 1036ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-02 20:27:16 | 4905ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-10 00:49:56 | 1087ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-03 11:00:02 | 5340ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-26 14:57:20 | 686ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 03:12:06 | 1484ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 17:45:12 | 1249ms | 2 NS 1 A 4 MX | 🔒 Secure | View |