| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 37.128.221.116 | 600s | — | AS39642 | Sinal A/S | 37.128.208.0/20 | 🇩🇰 Denmark | Esbjerg |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (esbjerg-shipyard.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.esbjerg-shipyard.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; fo=0; adkim=r; aspf=r; pct=100; ri=86400; sp=reject |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026031601 |
| 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 | |
|---|---|---|---|---|
| 2026-06-27 04:24:34 | 2197ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-20 21:08:04 | 539ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-20 15:54:14 | 819ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 08:22:47 | 329ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 08:20:14 | 438ms | 2 NS 1 A 0 MX | 🔒 Secure | View |