erdetjdag.dk is a .dk domain served by 5 nameservers (ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info and 2 more). It was registered on 28 October 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.123.52.199 is hosted by froxlor GmbH (AS207048) in Germany. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.brandshelter.com | — | — | — |
| ns2.brandshelter.de | — | — | — |
| ns3.brandshelter.info | — | — | — |
| ns4.brandshelter.net | — | — | — |
| ns5.brandshelter.us | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.123.52.199 | — | sslfwd.questeldomains.com | AS207048 | froxlor GmbH | 185.123.52.0/24 | 🇩🇪 Germany | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a10:ec6:1:3:185:123:52:199 | — | — | AS207048 | froxlor GmbH | 2a10:ec0:0:0:0:0:0:0/29 | 🇩🇪 Germany | — |
| www | 185.123.52.199 2a10:ec6:1:3:185:123:52:199 (AS207048) (address records, no CNAME) |
| www vs bare domain | Same network erdetjdag.dk: 185.123.52.199 2a10:ec6:1:3:185:123:52:199 (AS207048) www.erdetjdag.dk: 185.123.52.199 2a10:ec6:1:3:185:123:52:199 (AS207048) |
| 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 | 2024062105 |
| Primary NS (MNAME) | ns1.brandshelter.com |
| Responsible (RNAME) | tech@brandshelter.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Key-Systems GmbH |
| Registered | 2009-10-28 |
| Expires | 2027-10-31 (376d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 17:29:03 | 598ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-04 05:31:43 | 807ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 20:43:21 | 746ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-29 18:53:49 | 573ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-24 16:27:51 | 584ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-25 14:21:11 | 764ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-23 02:34:07 | 888ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 08:17:50 shown | 1381ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 08:04:47 | 12198ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 08:01:17 | 500ms | 5 NS 1 A 0 MX | ⚠️ Bogus |
| 2026-06-17 08:00:42 | 502ms | 5 NS 1 A 0 MX | 🔓 Insecure |