e-kolumbus.dk is a .dk domain served by 2 nameservers (ns.norplex-communications.com, ns.norplex-communications.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.138.42.4 is hosted by 1&1 Versatel GmbH (AS8881) in Germany. Mail is handled by mail.e-kolumbus.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 213.138.42.4 | 86400s | — | AS8881 | 1&1 Versatel GmbH | 213.138.32.0/19 | 🇩🇪 Germany | Berlin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.e-kolumbus.dk | 213.138.42.4 | — | AS8881 1&1 Versatel GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 213.138.42.4 |
| 🔶 Autoconfig | 213.138.42.4 |
| www | 213.138.42.4 (AS8881) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2010092301 |
| Primary NS (MNAME) | ns.norplex-communications.com |
| Responsible (RNAME) | technik@norplex.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-28 02:35:15 shown | 4343ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 23:13:04 | 989ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-17 05:26:01 | 904ms | 2 NS 1 A 1 MX | 🔓 Insecure |