| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 159.69.54.252 | 7200s | svr3.zyberland.dk | AS24940 | Hetzner Online GmbH | 159.69.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | mail.bus-tour.dk | 138.201.20.170 | svr2.zyberland.dk | AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 159.69.54.252 |
| 🔶 Autoconfig | 159.69.54.252 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:1c17:76c8::1 | 7200s | — | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| v=spf1 mx a a:svr2.zyberland.dk -all |
| Policy | Record (bus-tour.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a a:svr2.zyberland.dk -all |
| Policy | Record (_dmarc.bus-tour.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:postmaster@zyberland.dk; ruf=mailto:postmaster@zyberland.dk; fo=1; pct=100; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026041201 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 01:20:16 | 813ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 08:52:00 | 850ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 00:29:38 | 868ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 03:38:15 | 2262ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 17:46:06 | 655ms | 2 NS 1 A 1 MX | 🔒 Secure | View |