| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.62.121.101 | 3600s | 0x573e7965.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.62.0.0/15 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mail.easyscada.dk | 87.62.121.101 | 0x573e7965.static.cust.fastspeed.dk | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.henningkristensen.dk → 87.62.121.101 |
| 🔶 Autoconfig | mail.henningkristensen.dk → 87.62.121.101 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | mail.easyscada.dk |
| TXT Record |
|---|
| v=spf1 mx ~all |
| Policy | Record (easyscada.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx ~all |
| Policy | Record (_dmarc.easyscada.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:postmaster@easyscada.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082801 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 03:18:34 | 1553ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 19:02:42 | 716ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-23 03:46:52 | 6335ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-21 03:17:28 | 2213ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-19 01:01:27 | 4771ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-16 09:30:12 | 10179ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-14 22:31:44 | 8653ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 22:16:57 | 2496ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 01:41:54 | 3230ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-20 08:36:19 | 596ms | 2 NS 1 A 1 MX | 🔒 Secure | View |