falckerhverv.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 10 October 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.198.252.119 is hosted by Falck USA, Inc. (AS32306) in Denmark. Mail is handled by mail.falck.com, mail.falck.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 |
|---|---|---|---|---|---|---|---|
| 91.198.252.119 | 3598s | — | AS32306 | Falck USA, Inc. | 91.198.252.0/24 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.falck.com | 91.198.252.125 | mail.falck.com | AS32306 Falck USA, Inc. |
| 20 | 3600s | mail.falck.dk | 91.198.252.126 | mail.falck.dk | AS32306 Falck USA, Inc. |
| www | 91.198.252.119 (AS32306) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 | 2014121000 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2008-10-10 |
| Expires | 2026-10-31 (14d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 20:24:21 shown | 2458ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-28 09:11:46 | 9720ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-27 05:33:09 | 2717ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-25 22:53:19 | 825ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-24 20:24:56 | 787ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-23 20:53:18 | 937ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 02:11:38 | 2203ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-21 09:48:58 | 1184ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 22:23:39 | 643ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 09:12:33 | 1537ms | 4 NS 1 A 2 MX | 🔓 Insecure |