| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.businessdns.dk | 85.191.113.163 | ns1.businessdns.dk | AS204274 AURA Fiber A/S |
| ns2.businessdns.dk | 85.191.113.164 | ns2.businessdns.dk | AS204274 AURA Fiber A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 85.191.113.173 | 3600s | 85.191.113.172.static.dhcp.aura-net.dk | AS204274 | AURA Fiber A/S | 85.191.0.0/17 | 🇩🇰 Denmark | Brabrand |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 86400s | efa01.businessdns.dk | 85.191.113.182 | efa01.businessdns.dk | AS204274 AURA Fiber A/S |
| 10 | 86400s | mx-backup.businessdns.dk | 85.184.165.70 85.191.113.183 |
85.184.165.70.static.dhcp.aura-net.dk mailgate01.businessdns.dk |
AS204274 AURA Fiber A/S AS204274 AURA Fiber A/S |
| 50 | 86400s | ardbeg.businessdns.dk | 85.191.113.180 | ardbeg.businessdns.dk | AS204274 AURA Fiber A/S |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 100 | 443 | mail.businessdns.dk |
| TXT Record |
|---|
| v=spf1 include:spf.businessdns.dk -all |
| Policy | Record (gittehoffmann.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.businessdns.dk -all |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026083103 |
| Primary NS (MNAME) | ns1.businessdns.dk |
| Responsible (RNAME) | hostmaster@businessdns.dk |
| Refresh | 3600s |
| Retry | 7200s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 84600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 02:06:21 | 1425ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-29 14:50:10 | 500ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-28 07:26:35 | 665ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-27 07:19:47 | 1014ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-26 07:06:27 | 1050ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-25 00:33:24 | 814ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-24 20:25:46 | 2016ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-23 20:01:31 | 2521ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-22 16:52:43 | 1422ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-21 16:45:55 | 2721ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-20 16:42:27 | 6071ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-19 07:05:33 | 831ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-17 22:43:26 | 3491ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-16 07:36:23 | 16960ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-14 08:52:47 | 2012ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-12 11:36:41 | 774ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-10 06:53:22 | 846ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-08 13:42:59 | 1009ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-07 09:05:18 | 924ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-04 01:25:55 | 943ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-07-28 02:06:44 | 734ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-07-27 01:26:52 | 1109ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-07-26 01:04:58 | 739ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-07-25 00:58:28 | 1196ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-07-24 00:19:49 | 9658ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |