| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 3600s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx01.hornetsecurity.com | 94.100.132.8 | mx01.hornetsecurity.com | AS25394 MK Netzdienste GmbH & Co. KG |
| 20 | 3600s | mx02.hornetsecurity.com | 94.100.136.8 | mx02.hornetsecurity.com | AS24679 kyberio GmbH |
| 30 | 3600s | mx03.hornetsecurity.com | 94.100.134.8 | mx03.hornetsecurity.com | AS12676 HKN GmbH |
| 40 | 3600s | mx04.hornetsecurity.com | 94.100.136.7 | mx04.hornetsecurity.com | AS24679 kyberio GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms32867467 |
| MS=ms82116301 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (almaproperty.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081301 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 06:25:37 | 670ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-26 09:35:18 | 653ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-14 16:08:47 | 5144ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-13 14:26:13 | 901ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-12 06:07:29 | 1014ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-28 13:55:47 | 6765ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-15 17:29:54 | 876ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 12:57:57 | 2216ms | 2 NS 1 A 4 MX | 🔒 Secure | View |