| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.160.193.113 | 3600s | — | AS8560 | IONOS SE | 217.160.0.0/16 | 🇩🇪 Germany | — |
| 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 (hbrfrv.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.hbrfrv.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082701 |
| Primary NS (MNAME) | ns1.netsite.dk |
| Responsible (RNAME) | hostmaster@netsite.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 11:17:23 | 496ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-20 19:16:32 | 1142ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-14 04:33:08 | 2783ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-08 07:35:31 | 8923ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-02 06:21:30 | 824ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 13:51:04 | 741ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 11:54:32 | 8625ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-10 19:18:38 | 8580ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 11:34:02 | 6379ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 20:16:49 | 528ms | 3 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 14:24:53 | 938ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 11:03:01 | 657ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 10:52:16 | 973ms | 3 NS 1 A 0 MX | 🔒 Secure | View |