| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.107 | 3600s | vm1057.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mx.mentor-it.dk | 176.62.205.101 176.62.205.102 176.62.205.103 176.62.205.104 |
mx1.mentor-it.dk mx2.mentor-it.dk mx3.mentor-it.dk mx4.mentor-it.dk |
AS57030 Itm8 A/S AS57030 Itm8 A/S AS57030 Itm8 A/S AS57030 Itm8 A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (lolk.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.lolk.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080601 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 07:06:02 | 716ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-06 23:07:00 | 1093ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-07 20:43:37 | 3571ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 01:46:32 | 620ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 15:50:08 | 841ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 01:37:40 | 929ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 16:45:37 | 8767ms | 2 NS 1 A 1 MX | 🔒 Secure | View |