| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.104.242.84 | 43200s | mail.niboan.dk | AS204151 | EWII Bredbaand A/S | 87.104.240.0/20 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 43200s | mail.xn--nrgaard-andersen-lxb.dk | 87.104.242.84 | mail.niboan.dk | AS204151 EWII Bredbaand A/S |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (nørgaard-andersen.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.nørgaard-andersen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc_rua@xn--nrgaard-andersen-lxb.dk; ruf=mailto:dmarc_ruf@xn--nrgaard-andersen-lxb.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 | 2025065160 |
| Primary NS (MNAME) | get.desec.io |
| Responsible (RNAME) | get@desec.io |
| Refresh | 86400s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 23:31:13 | 1035ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-21 21:06:31 | 4687ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-14 01:39:01 | 3465ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-07 14:21:50 | 817ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 01:48:25 | 843ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 12:39:04 | 924ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-13 06:54:31 | 849ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 16:04:34 | 1795ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-29 06:04:24 | 982ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 17:49:23 | 943ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-17 23:21:25 | 854ms | 2 NS 1 A 1 MX | 🔒 Secure | View |