| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.200.90.229 | 3600s | web1.eushells.com | AS62121 | Christian Ebsen ApS | 193.200.90.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.xn--firmatj-v1a.dk | 193.200.90.233 | mail1.eushells.com | AS62121 Christian Ebsen ApS |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024110200 |
| Primary NS (MNAME) | ns1.shellhost.dk |
| Responsible (RNAME) | hostmaster@shellhost.dk |
| Refresh | 84400s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 16:00:48 | 847ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-04 14:20:46 | 902ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 14:15:41 | 1066ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-20 20:01:36 | 1045ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 14:20:29 | 360ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-20 04:33:20 | 2388ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 00:57:50 | 380ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 10:00:59 | 994ms | 2 NS 1 A 1 MX | 🔒 Secure | View |