| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.119 | 3600s | prolinux8.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| google-site-verification=3fPVFybODvnK1wkD_KF_GdFVgNqdGyH4cer6UWOsSuA |
| google-site-verification=DvvT4dSY8nncnf7ZS_cIq3gZ1iaMpg7ORHK6w0VeKRI |
| MS=ms59095070 |
| v=DMARC1; p=quarantine; aspf=r; adkim=r; |
| v=spf1 a mx include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:91.133.33.150 ip4:185.21.42.119 -all |
| Policy | Record (hitsa.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:91.133.33.150 ip4:185.21.42.119 -all |
| Policy | Record (_dmarc.hitsa.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; aspf=r; adkim=r |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025032601 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 21:50:00 | 831ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 10:36:15 | 1527ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 04:35:57 | 980ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 14:26:28 | 807ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:35:54 | 2908ms | 2 NS 1 A 1 MX | 🔒 Secure | View |