| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.62.124.8 | 3600s | 0x573e7c08.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.62.0.0/15 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod14-cph3.one.com | 185.10.9.212 | mx1.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod14-cph3.one.com | 185.10.9.213 | mx2.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod14-cph3.one.com | 185.10.9.214 | mx3.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod14-cph3.one.com | 185.10.9.215 | mx4.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082504 |
| 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 12:27:29 | 867ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-26 22:29:16 | 3311ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-26 00:05:05 | 1159ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-24 14:26:53 | 1047ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-23 14:11:24 | 2074ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-24 02:01:01 | 2980ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-29 21:35:14 | 687ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 23:57:16 | 892ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 12:45:45 | 569ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 15:31:54 | 1306ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 12:30:26 | 2503ms | 2 NS 1 A 4 MX | ⚠️ Bogus | View |
| 2026-06-19 17:11:23 | 692ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 13:49:19 | 1039ms | 2 NS 1 A 4 MX | 🔒 Secure | View |