| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.171 | 3600s | prolinux3.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| 🔶 Autoconfig | 185.21.41.171 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _globalsign-domain-verification=D_bNFczhlSoc4nJePXJEsFiWxIX3dEu8gzFuu3lKer |
| _globalsign-domain-verification=dieVrARrW3Kg84CUSxG1qXQ5OJdDG97yUgoedkMdX7 |
| 05.06.2024 |
| globalsign-domain-verification=3CA4526086EB1A19F094EBC0BBBDA954 |
| MS=ms25456339 |
| v=spf1 a mx include:spf.protection.outlook.com include:spf.lmmail.dk -all |
| Policy | Record (iprojekt.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:spf.protection.outlook.com include:spf.lmmail.dk -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026070703 |
| 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 04:01:40 | 1132ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 09:41:10 | 918ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-08 14:40:57 | 1211ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 10:40:42 | 1409ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:29:39 | 2844ms | 2 NS 1 A 1 MX | 🔒 Secure | View |