| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.hacnix.dk | 87.56.50.51 | smtp.hacnix.dk | AS3292 TDC Holding A/S |
| ns2.hacnix.dk | 86.52.26.63 | mail.ebrev.dk | AS39642 Sinal A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 86.52.26.63 | 3600s | mail.ebrev.dk smtp.hacnix.dk |
AS39642 | Sinal A/S | 86.52.0.0/16 | 🇩🇰 Denmark | Svendborg |
| 87.56.50.51 | 3600s | mail.ebrev.dk smtp.hacnix.dk |
AS3292 | TDC Holding A/S | 87.56.32.0/19 | 🇩🇰 Denmark | Viborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 1800s | smtp.hacnix.dk | 86.52.26.63 86.52.26.63 87.56.50.51 87.56.50.51 |
smtp.hacnix.dk mail.ebrev.dk smtp.hacnix.dk mail.ebrev.dk |
AS39642 Sinal A/S AS39642 Sinal A/S AS3292 TDC Holding A/S AS3292 TDC Holding A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 1111111578 |
| Primary NS (MNAME) | ns1.hacnix.dk |
| Responsible (RNAME) | hostmaster@hacnix.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-20 00:06:49 | 1047ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-18 23:36:04 | 3278ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-12 09:23:57 | 8793ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-09 22:07:30 | 16735ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-28 03:42:47 | 653ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-18 07:37:44 | 3039ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-05 21:25:36 | 5715ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-25 15:01:41 | 549ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-22 16:34:32 | 593ms | 2 NS 2 A 1 MX | ⚠️ Bogus | View |
| 2026-06-22 03:00:46 | 4335ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-21 06:57:11 | 397ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-20 23:31:43 | 574ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-18 08:01:44 | 2602ms | 2 NS 2 A 1 MX | 🔒 Secure | View |