| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2.110.102.123 | 43200s | — | AS203953 | Hiper A/S | 2.110.64.0/18 | 🇩🇰 Denmark | Vanløse |
| 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 | guentelberg.dk → 2.110.102.123 |
| 🔶 Autoconfig | guentelberg.dk → 2.110.102.123 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.guentelberg.dk | guentelberg.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 | 2026083002 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2008-10-29 |
| Expires | 2026-10-31 (58d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 19:29:00 | 1910ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-29 02:36:28 | 744ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-27 23:54:59 | 660ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-26 22:54:36 | 876ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-25 14:28:16 | 2350ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-24 14:01:13 | 1380ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-23 07:30:02 | 1704ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-22 07:25:32 | 8804ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-21 07:12:03 | 1650ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-20 06:01:20 | 6619ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-19 02:50:41 | 7850ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-17 22:42:40 | 3544ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-15 14:28:11 | 1143ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-13 16:00:53 | 16945ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-11 13:30:28 | 2621ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-09 19:05:43 | 1167ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-06 18:02:35 | 9018ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-05 01:31:20 | 5647ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-29 11:59:16 | 1039ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-27 14:06:26 | 1123ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-26 13:40:48 | 1238ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-25 12:54:45 | 1602ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-24 12:46:32 | 896ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-23 10:16:54 | 1011ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-22 06:10:47 | 2863ms | 2 NS 1 A 4 MX | 🔒 Secure | View |