| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 136.244.81.205 | 600s | itch-proxy01.itconfig.dk | AS20473 | The Constant Company, LLC | 136.244.64.0/18 | 🇩🇪 Germany | Frankfurt am Main |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| TXT Record |
|---|
| _mzkw350rueuws229rt4u5dewu1dsj0y |
| DomainVerification=2NPDI2J9CO4BYLRP1REHY0V4NO5EA0V2HXYN3BZQEI5XVDYBH53OTVJUCW73I1CB |
| MS=ms95456653 |
| v=spf1 mx a ip4:77.233.250.168/29 ip4:77.233.251.216/29 ip4:77.233.244.198/29 include:spf.mailanyone.net include:spf.protection.outlook.com include:servers.mcsv.net -all |
| Policy | Record (ndiesel.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a ip4:77.233.250.168/29 ip4:77.233.251.216/29 ip4:77.233.244.198/29 include:spf.mailanyone.net include:spf.protection.outlook.com include:servers.mcsv.net -all |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-30 16:35:02 | 2689ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-27 02:25:38 | 1090ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-25 22:55:42 | 913ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-26 14:45:32 | 995ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 19:19:03 | 7078ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-23 10:04:33 | 968ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 07:27:21 | 761ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 13:44:25 | 2846ms | 2 NS 1 A 4 MX | 🔒 Secure | View |