| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.63.220.208 | 600s | 208.220.63.80.customer.static.mhhosting.dk | AS3292 | TDC Holding A/S | 80.62.0.0/15 | 🇩🇰 Denmark | Ejby |
| 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 | dsr-fritidsboliger.dk → 80.63.220.208 |
| 🔶 Autoconfig | dsr-fritidsboliger.dk → 80.63.220.208 |
| TXT Record |
|---|
| v=spf1 include:sendgrid.net ip4:192.0.2.0/24 ip4:198.51.100.123 include:_custspf.one.com a -all |
| Policy | Record (dsr-fritidsboliger.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:sendgrid.net ip4:192.0.2.0/24 ip4:198.51.100.123 include:_custspf.one.com a -all |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.dsr-fritidsboliger.dk | dsr-fritidsboliger.dk |
| 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 | 2026081702 |
| 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 | |
|---|---|---|---|---|
| 2026-08-18 01:38:55 | 3073ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-17 01:27:08 | 1086ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-16 01:09:31 | 3018ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-14 23:24:19 | 2729ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-12 18:14:56 | 5443ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-10 23:09:38 | 1177ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-08 17:54:50 | 1221ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-07 05:42:31 | 1031ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-05 23:36:39 | 9749ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-02 17:31:15 | 1448ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-27 06:11:21 | 1024ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-26 05:45:19 | 1228ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-25 05:19:09 | 1191ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-24 04:57:09 | 2939ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-23 02:43:01 | 10880ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-21 22:04:50 | 1011ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-20 19:06:53 | 2948ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-19 18:13:23 | 3334ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-18 13:33:45 | 8960ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-16 10:56:55 | 10912ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-13 15:00:03 | 1267ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-12 04:48:28 | 3083ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-09 03:54:04 | 9816ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-07 01:37:31 | 18704ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-04 18:10:39 | 6134ms | 2 NS 1 A 4 MX | 🔒 Secure | View |