malertilbudet.dk is a .dk domain served by 2 nameservers (martha.ns.cloudflare.com, sergi.ns.cloudflare.com). It was registered on 24 September 2026 (WHOIS) and first appeared in the .dk zone on 25 September 2026. Its website address 104.21.4.203 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 |
|---|---|---|---|---|---|---|---|
| 104.21.4.203 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.132.108 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:4cb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:846c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.4.203,172.67.132.108 ech=AEX+DQBByQAgACC9SCoSWgD1S/jIxUoBiAioA30LWusDuD9Esadm2mhNSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4cb,2606:4700:3035::ac43:846c |
| TXT Record |
|---|
| google-site-verification=wWrVjSwA877sIU8KuCSzDHuf_pIDFfATV9LeKNBh2nA |
| www | 104.21.4.203 172.67.132.108 2606:4700:3030::6815:4cb 2606:4700:3035::ac43:846c (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network malertilbudet.dk: 104.21.4.203 172.67.132.108 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.malertilbudet.dk: 104.21.4.203 172.67.132.108 2606:4700:3030::6815:4cb 2606:4700:3035::ac43:846c (AS13335) |
| Wildcard | No |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.malertilbudet.dk | 9Rk3MhpSsDVegVi5PTUikvCCCNIHBNRvTo-0ACxNaqw |
| TXT | _acme-challenge.malertilbudet.dk | RFfdMF0Cd9zAuPIao1jXYlQ6h_tEJ5uvzjmJski8FgM |
| 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 | 2416095852 |
| Primary NS (MNAME) | martha.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2026-09-24 |
| Expires | 2027-09-23 (336d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 14:29:34 | 1152ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-02 14:25:42 | 378ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-01 14:25:11 | 904ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-30 14:21:46 | 488ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-29 18:08:35 | 410ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-29 09:36:48 shown | 765ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-28 09:16:42 | 214ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 09:10:22 | 233ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 09:03:17 | 237ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 08:52:50 | 2821ms | 1 NS 0 A 0 MX | ❓ Unknown |