| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 116.202.113.155 | 7200s | svr1.marine-world.dk | AS24940 | Hetzner Online GmbH | 116.202.0.0/15 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | mail.marine-world.dk | 116.202.113.155 2a01:4f8:173:2610::2 |
svr1.marine-world.dk — |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 116.202.113.155 |
| 🔶 Autoconfig | 116.202.113.155 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:231:4164::2 | 3600s | — | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| v=spf1 mx a a:svr.marine-world.dk a:mail.marine-world.dk ip4:138.201.255.15/32 ip4:116.202.113.155/32 ip4:195.201.13.243/32 ip6:2a01:04f8:0173:2610:0000:0000:0000:0002 -all |
| Policy | Record (marine-world.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a a:svr.marine-world.dk a:mail.marine-world.dk ip4:138.201.255.15/32 ip4:116.202.113.155/32 ip4:195.201.13.243/32 ip6:2a01:04f8:0173:2610:0000:0000:0000:0002 -all |
| 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 |