| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.89.255.56 | 14400s | uk1.cpanel.iitsp.com | AS16276 | OVH SAS | 51.89.0.0/16 | 🇬🇧 United Kingdom | London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | xn--omsorgfrst-6cb.dk | 51.89.255.56 | uk1.cpanel.iitsp.com | AS16276 OVH SAS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 51.89.255.56 |
| 🔶 Autoconfig | 51.89.255.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:51.89.255.56 ~all |
| Policy | Record (omsorgførst.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:51.89.255.56 ~all |
| Policy | Record (_dmarc.omsorgførst.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:rua@xn--omsorgfrst-6cb.dk; ruf=mailto:ruf@xn--omsorgfrst-6cb.dk; pct=100; adkim=s; aspf=s ;fo=0;rf=afrf;ri=86400 |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.omsorgførst.dk | Fnef2fgFG02hqaRb9V2TIZT9iwJgCO5A1ZKGyHceglw |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026080901 |
| Primary NS (MNAME) | ns1-w21.iitsp.net |
| Responsible (RNAME) | ramses\@selbach.gmail.com |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 14:10:49 | 867ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-11 01:13:24 | 1694ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-06-23 17:52:30 | 2502ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-06-23 13:03:53 | 4395ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-06-23 04:41:13 | 1174ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 22:55:50 | 4606ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 03:28:27 | 2297ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-18 11:55:29 | 317ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-18 03:20:57 | 2329ms | 0 NS 0 A 0 MX | 🔒 Secure | View |