| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.100.104.161 | 43200s | 91.100.104.161.generic-hostname.arrownet.dk | AS15516 | DKTV A/S | 91.100.0.0/15 | 🇩🇰 Denmark | Ballerup Municipality |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.boomshop.dk | 91.100.104.161 | 91.100.104.161.generic-hostname.arrownet.dk | AS15516 DKTV A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082807 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 10:02:37 | 1089ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 03:22:19 | 515ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 19:40:14 | 8779ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 18:43:12 | 4910ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-21 00:10:45 | 6962ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 06:33:23 | 660ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 16:45:37 | 1211ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 14:06:11 | 583ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 03:12:32 | 549ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 16:12:28 | 1931ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 16:08:31 | 1454ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-16 16:01:14 | 378ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-16 16:00:29 | 578ms | 2 NS 1 A 1 MX | 🔒 Secure | View |