| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.166.143.55 | 3600s | — | AS14061 | DigitalOcean, LLC | 188.166.0.0/16 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.smtp.goog | 2001:4860:4802:32::97 216.239.32.151 |
— — |
AS15169 Google LLC AS15169 Google LLC |
| 20 | 3600s | mx2.smtp.goog | 2001:4860:4802:34::97 216.239.34.151 |
— — |
AS15169 Google LLC AS15169 Google LLC |
| 30 | 3600s | mx3.smtp.goog | 2001:4860:4802:36::97 216.239.36.151 |
— — |
AS15169 Google LLC AS15169 Google LLC |
| 40 | 3600s | mx4.smtp.goog | 2001:4860:4802:38::97 216.239.38.151 |
— — |
AS15169 Google LLC AS15169 Google LLC |
| TXT Record |
|---|
| v=spf1 include:gmail.com -all |
| Policy | Record (carlsgave.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:gmail.com -all |
| Policy | Record (_dmarc.carlsgave.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:hbu1gkrv@ag.eu.dmarcian.com; adkim=s; aspf=s; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-12 16:51:51 | 2593ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-18 00:35:50 | 1213ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-14 06:38:42 | 1212ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-20 15:59:39 | 497ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 19:51:57 | 65535ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 19:25:56 | 2521ms | 2 NS 1 A 4 MX | 🔒 Secure | View |