vittingentreprenør.dk is a .dk domain served by 2 nameservers (owen.ns.cloudflare.com, raphaela.ns.cloudflare.com). It was registered on 3 October 2026 (WHOIS) and first appeared in the .dk zone on 5 October 2026. Its website address 104.21.86.112 is hosted by Cloudflare, Inc. (AS13335). 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.86.112 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.218.147 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:5670 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:da93 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.86.112,172.67.218.147 ech=AEX+DQBBZwAgACBoREkNFn0XUYjcoM7ARg/NBaY1cXy+2XnsnrRyFsZYEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5670,2606:4700:3031::ac43:da93 |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve vittingentreprenør.dk: 188.114.96.1 188.114.97.1 2606:4700:3030::6815:5670 2606:4700:3031::ac43:da93 (AS13335) (all like this)www.vittingentreprenør.dk: no address |
| Wildcard | No |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.vittingentreprenør.dk | EG3C25JHPZctp1C0JQ94Kx4aS6EHb1IyQwBImealEKk |
| TXT | _acme-challenge.vittingentreprenør.dk | snSDrmysNpPnr-3w4ZQWhn16J5XvPR8gHOW0TkBGKkw |
| 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 | 2417921818 |
| Primary NS (MNAME) | owen.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2026-10-03 |
| Expires | 2027-10-02 (341d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 08:02:03 | 1011ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-20 05:59:24 shown | 380ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-19 05:35:30 | 398ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-17 04:11:56 | 443ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-06 09:39:41 | 312ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-05 08:35:29 | 684ms | 1 NS 0 A 0 MX | ❓ Unknown |