simpleside.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 March 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.221.166.142 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mail.simpleside.dk. 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 |
|---|---|---|---|---|---|---|---|
| 89.221.166.142 | 43200s | — | AS31027 | GlobalConnect A/S | 89.221.160.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.simpleside.dk | 89.221.166.142 | — | AS31027 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | simpleside.dk → 89.221.166.142 |
| 🔶 Autoconfig | simpleside.dk → 89.221.166.142 |
| www CNAME | simpleside.dk (all on simpleside.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.simpleside.dk | simpleside.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100801 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2007-03-07 |
| Expires | 2027-03-31 (157d) |
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 |
|---|---|---|---|
| 2026-10-08 20:10:17 shown | 1190ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 19:07:39 | 457ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-10 07:25:58 | 846ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-08 23:21:27 | 898ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-11 22:05:33 | 834ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 20:41:11 | 686ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 15:56:30 | 740ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 07:09:41 | 889ms | 2 NS 1 A 1 MX | 🔒 Secure |