| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 204.74.99.103 | 300s | — | AS12008 | Vercara, LLC | 204.74.99.0/24 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 86400s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (buildthechange.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.buildthechange.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:bg3a1wcx@ag.eu.dmarcian.com; |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:bg3a1wcx@tls.eu.dmarcian.com |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:ssl@lego.com |
| 0 | issue | ; |
| 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 | 2022111412 |
| Primary NS (MNAME) | udns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 86400s |
| Retry | 86400s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 03:37:10 | 607ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 21:53:53 | 615ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 18:59:30 | 1160ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 00:04:46 | 477ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 17:40:27 | 421ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 17:40:06 | 436ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |