leisa.dk is a .dk domain served by 2 nameservers (bill.ns.cloudflare.com, deborah.ns.cloudflare.com). It was registered on 4 December 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.39.3 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.cphosting.dk. The zone is of unknown DNSSEC status, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 104.21.39.3 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.141.179 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx.cphosting.dk | 195.201.227.16 | mx.cphosting.dk | AS24940 Hetzner Online GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:2703 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:8db3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.39.3,172.67.141.179 ech=AEX+DQBB+AAgACCGhyL7MSybf6O3kqhE7gQNbYQ71sOC2+k7BGmJIS81LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2703,2606:4700:3034::ac43:8db3 |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (leisa.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.leisa.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:8194f0d8469c41a0bc6cd595b8209987@dmarc-reports.cloudflare.net |
| www | 104.21.39.3 172.67.141.179 2606:4700:3031::6815:2703 2606:4700:3034::ac43:8db3 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'leisa.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2410223212 |
| Primary NS (MNAME) | bill.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2022-12-04 |
| Expires | 2026-12-03 (43d) |
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 |
|---|---|
| computerrepair.dk | Punktum dk A/S (direct) |
| energibobler.dk | Punktum dk A/S (direct) |
| thezub.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 10:08:13 | 623ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-23 21:34:35 | 9602ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-23 10:51:32 | 666ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-14 18:32:22 | 2825ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-14 13:53:37 | 847ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-25 18:22:59 | 1046ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-25 11:26:40 | 647ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-23 08:13:32 shown | 8899ms | 2 NS 2 A 1 MX | ❓ Unknown |
| 2026-07-17 09:15:07 | 1046ms | 2 NS 2 A 1 MX | ❓ Unknown |
| 2026-06-24 13:15:53 | 814ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 22:01:30 | 1026ms | 2 NS 2 A 1 MX | 🔓 Insecure |