unisun.dk is a .dk domain served by 2 nameservers (bailey.ns.cloudflare.com, venkat.ns.cloudflare.com). It was registered on 15 January 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by unisun-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|---|---|---|---|
| 50.23.51.3 | 300s | 3.33.1732.ip4.static.sl-reverse.com | — | — | — | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.62.136 |
| 🔶 Autoconfig | unisun.dk → 50.23.51.3 |
| TXT Record |
|---|
| MS=ms13859072 |
| v=spf1 include:spf1.fischergroup.dk include:spf.protection.outlook.com ~all |
| Policy | Record (unisun.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf1.fischergroup.dk include:spf.protection.outlook.com ~all |
| www CNAME | unisun.dk (all on unisun.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-unisun-dk._domainkey.fischergroupdanmark.onmicrosoft.com | 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.
DNS lookups: 2/10 · policy: ~all
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.unisun.dk | 49hCfAMK7Bb4tu-lcpD1xKZ6U8GlekJgXlJfTi-zC8g |
| TXT | _acme-challenge.unisun.dk | jSOhQ0LRIWokYK2JfAs61PjdMh-IyV31uo1BBk8rVS8 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413009292 |
| Primary NS (MNAME) | bailey.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2009-01-15 |
| Expires | 2027-01-31 (101d) |
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).
| Domain | Registrar |
|---|---|
| blendex-group.dk | DANDOMAIN A/S |
| blendex.dk | DANDOMAIN A/S |
| blendexgroup.dk | DANDOMAIN A/S |
| unisun-system.dk | DANDOMAIN A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 09:01:29 | 1308ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 05:03:12 | 1232ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-03 00:34:24 | 1198ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 12:26:05 | 10148ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-12 17:25:23 | 1193ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 06:32:28 | 4981ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 01:14:00 | 1079ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 17:34:39 shown | 9159ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 15:04:59 | 2243ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-16 12:01:29 | 5012ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 11:45:22 | 26859ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-30 21:12:32 | 1435ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 23:17:51 | 1068ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 02:05:13 | 1470ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 22:36:41 | 1544ms | 2 NS 1 A 1 MX | 🔓 Insecure |