| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.107.224.60 | 43200s | — | AS8075 | Microsoft Corporation | 20.64.0.0/10 | 🇮🇪 Ireland | Dublin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 +mx include:_custspf.one.com include:dedicated.mysmtp.com ~all |
| Policy | Record (flytjord.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +mx include:_custspf.one.com include:dedicated.mysmtp.com ~all |
| Policy | Record (_dmarc.flytjord.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; adkim=r; aspf=r; rua=mailto:abuse@flytjord.dk; ruf=mailto:abuse@flytjord.dk; fo=0; pct=100; ri=86400 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090101 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 13:32:11 | 389ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 12:08:19 | 530ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 00:27:10 | 8460ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-11 23:41:42 | 8736ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-04 16:28:47 | 2770ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 21:06:22 | 767ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-26 21:58:58 | 666ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 09:32:10 | 721ms | 2 NS 1 A 4 MX | 🔒 Secure | View |