| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2.110.8.193 | 3600s | mail.licht-burr.dk | AS3292 | TDC Holding A/S | 2.110.0.0/20 | 🇩🇰 Denmark | Hørsholm |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.mailroute.net | 199.89.1.120 199.89.3.120 |
mail.lax.mailroute.net mail.mia.mailroute.net |
AS40676 Psychz Networks AS174 Cogent Communications, LLC |
| TXT Record |
|---|
| v=spf1 mx a |
| Policy | Record (licht-burr.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 mx a |
| Policy | Record (_dmarc.licht-burr.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:martin.moller@pwc.com,mailto:tl@licht-burr.dk; fo=1 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081701 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 14:47:20 | 1279ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-18 19:16:29 | 5006ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 20:17:01 | 1366ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 17:42:14 | 1372ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 06:06:20 | 2530ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-18 16:14:33 | 2708ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:33:03 | 2507ms | 2 NS 1 A 1 MX | 🔒 Secure | View |