| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.8.38.14 | 10800s | — | AS48854 | team.blue Denmark A/S | 193.8.38.0/24 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (øenskøreskole.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.øenskøreskole.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; 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 | 2026042901 |
| Primary NS (MNAME) | ns1.dnsserver.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 07:10:02 | 708ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 18:17:09 | 740ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 20:23:50 | 681ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 03:19:54 | 2939ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-20 15:14:19 | 341ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-20 03:29:15 | 1005ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 03:37:19 | 1239ms | 2 NS 1 A 0 MX | 🔒 Secure | View |