| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | scanner01.resennet.dk | 193.32.65.29 | scanner01.resennet.dk | AS3292 TDC Holding A/S |
| 20 | 3600s | scanner02.resennet.dk | 193.32.65.29 | scanner01.resennet.dk | AS3292 TDC Holding A/S |
| 30 | 3600s | scanner03.resennet.dk | 193.32.65.29 | scanner01.resennet.dk | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms33835801 |
| v=spf1 include:_spf.resennet.dk include:spf.protection.outlook.com -all |
| Policy | Record (ausumgaardbiogen.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.resennet.dk include:spf.protection.outlook.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026070601 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 05:44:44 | 653ms | 2 NS 0 A 3 MX | 🔒 Secure | View |
| 2026-07-06 13:04:09 | 741ms | 2 NS 0 A 3 MX | 🔒 Secure | View |
| 2026-06-24 07:42:53 | 1449ms | 2 NS 0 A 3 MX | 🔒 Secure | View |
| 2026-06-23 20:00:11 | 1031ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 13:51:22 | 729ms | 2 NS 0 A 3 MX | 🔒 Secure | View |