| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 65.21.157.231 | 14400s | static.231.157.21.65.clients.your-server.de | AS24940 | Hetzner Online GmbH | 65.21.0.0/16 | 🇫🇮 Finland | Helsinki |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| TXT Record |
|---|
| anthropic-domain-verification-1hza7k=RhQpXk0qERR0sGNcKhCyFLdZg |
| apple-domain-verification=aJhMGYmQHE3WhIAU |
| ms-domain-verification=199f0316-7d38-4fe0-aafd-7cdeb8a549b5 |
| MS=ms24121912 |
| v=spf1 include:_spf.mlsend.com ip4:212.98.105.18 include:spf.protection.outlook.com include:mailgun.org -all |
| Policy | Record (greatnorthern.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.mlsend.com ip4:212.98.105.18 include:spf.protection.outlook.com include:mailgun.org -all |
| Policy | Record (_dmarc.greatnorthern.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; fo=1; rua= mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:ssl@lego.com |
| 0 | issue | digicert.com; cansignhttpexchanges=yes |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog |
| 0 | issue | sectigo.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 | 2022020322 |
| Primary NS (MNAME) | dns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 14400s |