| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 128.76.146.226 | 600s | 128-76-146-226-static.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 128.76.128.0/17 | 🇩🇰 Denmark | Fredericia |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mailscan10.tn-hosting.dk | 81.161.97.147 | mailscan10.tn-hosting.dk | AS198944 TN HOSTING ApS |
| 10 | 3600s | mailscan11.tn-hosting.dk | 81.161.97.150 | mailscan11.tn-hosting.dk | AS198944 TN HOSTING ApS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com include:tn-hosting.dk -all |
| Policy | Record (madagaskarhunden.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:tn-hosting.dk -all |
| Policy | Record (_dmarc.madagaskarhunden.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:dmarc@tn-hosting.dk; ruf=mailto:dmarc@tn-hosting.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026020508 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |