dengroennealgerenser.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 20 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 45.76.38.63 is hosted by The Constant Company, LLC (AS20473) in The Netherlands. Mail is handled by mx1.emailsrvr.com, mx2.emailsrvr.com. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 45.76.38.63 | 3600s | 45.76.38.63.vultrusercontent.com | AS20473 | The Constant Company, LLC | 45.76.0.0/15 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.emailsrvr.com | 146.20.161.1 | mx1.emailsrvr.com | AS27357 Rackspace Hosting |
| 20 | 3600s | mx2.emailsrvr.com | 184.106.54.2 | mx2.emailsrvr.com | AS19994 Rackspace Hosting |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.emailsrvr.com → 161.47.143.37 |
| 🔶 Autoconfig | 45.76.38.63 |
| TXT Record |
|---|
| v=spf1 include:emailsrvr.com ~all |
| Policy | Record (dengroennealgerenser.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:emailsrvr.com ~all |
| www | 45.76.38.63 (AS20473) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101200 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2021-01-20 |
| Expires | 2027-01-31 (96d) |
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 |
|---|---|---|---|
| 2026-10-23 06:17:03 shown | 1303ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-20 22:52:23 | 721ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-13 07:29:01 | 541ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-02 15:28:19 | 1245ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-29 15:07:56 | 1387ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-23 12:09:32 | 3462ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-08 22:59:10 | 1132ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-01 19:55:09 | 804ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 00:55:56 | 4090ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-21 07:43:45 | 1147ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 01:50:21 | 778ms | 4 NS 1 A 2 MX | 🔒 Secure |