| 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--totalentreprenr-jub.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 | 2024110402 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 22:54:16 | 653ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 08:13:24 | 1035ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 23:31:21 | 4110ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-22 14:54:56 | 324ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 12:51:48 | 670ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 10:01:59 | 319ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 12:06:26 | 1189ms | 2 NS 1 A 1 MX | 🔒 Secure | View |