| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.175 | 3600s | vm1484.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 a mx include:spf.curanet.dk include:_custspf.one.com include:web.shared.mysmtp.com ~all |
| Policy | Record (autohjaelpendk.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:spf.curanet.dk include:_custspf.one.com include:web.shared.mysmtp.com ~all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082501 |
| 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 09:46:30 | 721ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 11:20:44 | 816ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 14:00:21 | 8539ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 14:58:27 | 1702ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 05:08:00 | 505ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 09:21:04 | 5730ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 23:43:01 | 1019ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 13:52:08 | 611ms | 2 NS 1 A 0 MX | 🔒 Secure | View |