| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 165.160.13.20 | 3600s | — | AS19574 | Corporation Service Company | 165.160.12.0/22 | 🇺🇸 United States | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (psoriasisskolen.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.psoriasisskolen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:6ymgai1o@ag.eu.dmarcadvisor.com; |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2009010109 |
| Primary NS (MNAME) | ns20.digicertdns.com |
| Responsible (RNAME) | dns@digicertdns.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 13:02:02 | 2583ms | 6 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 00:51:41 | 738ms | 6 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 02:38:12 | 883ms | 6 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 07:23:01 | 847ms | 6 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 14:36:52 | 1522ms | 6 NS 1 A 0 MX | 🔓 Insecure | View |