| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.103.130.17 | 43200s | 5.103.130.17.static.fibianet.dk | AS44869 | FIBIA P/S | 5.103.0.0/16 | 🇩🇰 Denmark | Frederiksberg |
| 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 | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 10 | 443 | post.hmp.dk |
| _imap._tcp | 0 | 10 | 143 | post.hmp.dk |
| _imaps._tcp | 0 | 10 | 993 | post.hmp.dk |
| TXT Record |
|---|
| v=spf1 include:_include.mxhotel.dk -all |
| Policy | Record (henrikmp.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_include.mxhotel.dk -all |
| 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 | 2026082901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 03:56:54 | 639ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-26 23:59:38 | 805ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-18 18:26:01 | 5232ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-11 15:54:36 | 5122ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-31 07:33:44 | 9109ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-30 05:31:19 | 794ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-28 16:23:49 | 1374ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-26 20:48:04 | 764ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-25 21:21:07 | 1012ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 18:13:38 | 2839ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 14:03:06 | 1169ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 03:14:51 | 3843ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 11:20:10 | 929ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 11:15:27 | 912ms | 2 NS 1 A 4 MX | 🔒 Secure | View |