| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.23.7.205 | 43200s | 217-23-7-205.hosted-by-worldstream.net | AS49981 | WorldStream B.V. | 217.23.0.0/20 | 🇳🇱 The Netherlands | Naaldwijk |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.vel-smag.dk | 217.23.7.205 | 217-23-7-205.hosted-by-worldstream.net | AS49981 WorldStream B.V. |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 10:27:04 | 881ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 01:48:44 | 622ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 06:36:25 | 1575ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-23 03:58:29 | 4838ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 16:09:03 | 1001ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 02:39:52 | 808ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 22:30:55 | 881ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 14:45:49 | 1051ms | 2 NS 1 A 1 MX | 🔒 Secure | View |