| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.242.131.238 | 3600s | forward01.dns.services | AS62121 | Christian Ebsen ApS | 195.242.130.0/23 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 mx a ip4:81.27.211.128/28 ip4:80.208.35.7/32 include:_spf.centerasecurity.dk include:spf.comendosystems.com -all |
| Policy | Record (hjsport.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a ip4:81.27.211.128/28 ip4:80.208.35.7/32 include:_spf.centerasecurity.dk include:spf.comendosystems.com -all |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2022071117 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-25 09:56:16 | 3019ms | 3 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-24 22:13:44 | 686ms | 3 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-21 10:15:28 | 1190ms | 3 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-17 12:43:38 | 261ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 12:40:51 | 3252ms | 3 NS 1 A 2 MX | 🔒 Secure | View |