| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.87 | 3600s | vm1447.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mail.xn--resund-jenklinik-kxbh.dk | 144.76.157.210 | server2.ravn-hjemmesider.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:144.76.157.210 include:spf.azehosting.net include:web.shared.mysmtp.com include:spf.curanet.dk ~all |
| Policy | Record (øresund-øjenklinik.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:144.76.157.210 include:spf.azehosting.net include:web.shared.mysmtp.com include:spf.curanet.dk ~all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025082501 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-05 04:33:16 | 458ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 21:45:25 | 502ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-05 01:24:42 | 869ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 22:00:07 | 827ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-19 18:45:49 | 615ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:54:56 | 1955ms | 2 NS 1 A 1 MX | 🔒 Secure | View |