herlev-auto.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this 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 |
|---|---|---|---|---|---|---|---|
| 46.183.138.100 | — | — | AS47292 | Sentia Denmark A/S | 46.183.138.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | — | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | — | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| www CNAME | herlev-auto.dk (all on herlev-auto.dk) → 144.76.168.29 (AS24940) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| 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 | 2026061101 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@herlev-auto.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 19:25:07 | 532ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 17:37:00 | 9467ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 15:59:42 | 2510ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 20:41:46 | 5162ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 20:25:10 | 6748ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 10:51:14 | 4577ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 07:42:13 | 1093ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 07:34:30 | 8922ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 16:42:50 | 1032ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 04:45:15 | 1274ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-15 18:35:50 | 960ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 14:45:25 | 1910ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 15:32:40 | 1003ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 05:55:46 | 1411ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 11:21:06 | 881ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 11:12:14 shown | 2010ms | 5 NS 1 A 3 MX | 🔓 Insecure |