| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 136.243.123.133 | 3600s | dedi5059.your-server.de | AS24940 | Hetzner Online GmbH | 136.243.0.0/16 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | dedi5059.your-server.de | 136.243.123.133 2a01:4f8:d0a:60c4::2 |
dedi5059.your-server.de dedi5059.your-server.de |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 a mx ip4:136.243.123.133 ip6:2a01:4f8:d0a:60c4::2 ~all |
| Policy | Record (rockmuseet.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ip4:136.243.123.133 ip6:2a01:4f8:d0a:60c4::2 ~all |
| Policy | Record (_dmarc.rockmuseet.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:postmaster@rockmuseet.dk; fo=1 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026083001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-30 09:54:29 | 1288ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 21:24:08 | 600ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-24 01:33:22 | 8965ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-07 10:47:22 | 17426ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-28 04:16:07 | 619ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-24 02:22:04 | 828ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-07-17 05:53:55 | 2729ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 03:30:10 | 630ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |