| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.21.23.229 | 600s | srv1.tlwebdesign.nl | AS50673 | Serverius Holding B.V. | 178.21.16.0/21 | 🇳🇱 The Netherlands | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.62.152 |
| TXT Record |
|---|
| google-site-verification=AtxcWE8SbvJRntC0kR6pTMydtzyF1TwUJFw-sIzrBkU |
| MS=ms64228425 |
| v=spf1 a mx ip4:178.21.23.229 ip6:2a00:1ca8:2a:f:0:0:0:4a include:spf.protection.outlook.com -all |
| Policy | Record (antaras.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:178.21.23.229 ip6:2a00:1ca8:2a:f:0:0:0:4a include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.antaras.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; ruf=mailto:spam-reports@antarasgroup.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 | 2026081900 |
| Primary NS (MNAME) | ns1.tlwebdesign.nl |
| Responsible (RNAME) | hostmaster@antarasgroup.com |
| Refresh | 600s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |