| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 194.255.164.234 | 7200s | 0xc2ffa4ea.linknet.dk.telia.net | AS3308 | Norlys Telco A/S | 194.255.0.0/16 | 🇩🇰 Denmark | Vojens |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 7200s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (tech-jobindex.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.tech-jobindex.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| 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 | 1787081085 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 21600s |
| Retry | 7200s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-19 04:01:05 | 867ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-07 20:59:25 | 826ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-05 20:31:11 | 974ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-01 10:31:48 | 631ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-23 14:39:02 | 2777ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 23:05:08 | 819ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 22:03:44 | 754ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 22:06:13 | 650ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 11:36:25 | 782ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 03:44:58 | 923ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |