| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 184.106.128.16 | 43200s | 184-106-128-16.static.cloud-ips.com | AS19994 | Rackspace Hosting | 184.106.128.0/17 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.dogdenmark.dk | 184.106.128.16 | 184-106-128-16.static.cloud-ips.com | AS19994 Rackspace Hosting |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (dogdenmark.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.dogdenmark.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026041301 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 07:48:50 | 9586ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-22 01:23:19 | 5022ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 19:48:31 | 568ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 10:52:41 | 1428ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 05:06:26 | 664ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-23 19:43:29 | 2040ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 11:00:52 | 1171ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 19:08:14 | 553ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 09:03:35 | 1706ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 04:05:40 | 465ms | 2 NS 1 A 1 MX | 🔒 Secure | View |