| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 161.97.172.4 | 14400s | vmi2659877.contaboserver.net | AS51167 | Contabo GmbH | 161.97.160.0/20 | 🇫🇷 France | Lauterbourg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | mail.hackers-inc.dk | 161.97.172.4 | vmi2659877.contaboserver.net | AS51167 Contabo GmbH |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _imap._tcp | 1 | 0 | 143 | mail.hackers-inc.dk |
| _imaps._tcp | 1 | 0 | 993 | mail.hackers-inc.dk |
| TXT Record |
|---|
| v=spf1 a mx ip4:161.97.172.4 -all |
| Policy | Record (hackers-inc.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:161.97.172.4 -all |
| Policy | Record (_dmarc.hackers-inc.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| 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 | 3000000001 |
| Primary NS (MNAME) | ns1.contaboserver.net |
| Responsible (RNAME) | root@hackers-inc.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-16 01:45:30 | 2576ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-05 21:39:01 | 1061ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-31 07:49:32 | 986ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 05:03:03 | 1578ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 10:42:54 | 783ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 10:40:14 | 837ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |