findgulvtilbud.dk is a .dk domain served by 3 nameservers (ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk). It first appeared in the .dk zone on 5 September 2026. Its website address 185.158.133.1 is hosted by Cloudflare, Inc. (AS13335) in Germany. Mail is handled by mx1.spamfri.dk, mx2.spamfri.dk and 1 more. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 185.158.133.1 | 14400s | lovable-app-cd-1-4.p.l5e.io | AS13335 | Cloudflare, Inc. | 185.158.133.0/24 | 🇩🇪 Germany | Frankfurt am Main |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 195.242.131.32 |
| 🔶 Autoconfig | 195.242.131.32 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 ip4:195.242.131.32 include:_spf.e-studio.dk -all |
| Policy | Record (findgulvtilbud.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:195.242.131.32 include:_spf.e-studio.dk -all |
| Policy | Record (_dmarc.findgulvtilbud.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | findgulvtilbud.dk (all on findgulvtilbud.dk) → 185.158.133.1 (AS13335) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.spamfri.dk | DANE-EE · SPKI · SHA-256 | 884451547A03D0AC2F628D943839BAA6… |
| SMTP _25._tcp.mx2.spamfri.dk | DANE-EE · SPKI · SHA-256 | 6598C93F79B95376BB8099E9AC862167… |
| SMTP _25._tcp.mx3.spamfri.dk | DANE-EE · SPKI · SHA-256 | BBFB0694919290E5BC9D6E2C6F47D846… |
| 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 | 2026091802 |
| Primary NS (MNAME) | ns1.e-studio.dk |
| Responsible (RNAME) | hostmaster@mailrelay.e-studio.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 01:32:09 | 544ms | 3 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-17 01:21:16 | 503ms | 3 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 22:50:18 | 576ms | 3 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 04:47:01 | 824ms | 3 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-19 02:29:10 shown | 733ms | 3 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 19:01:54 | 1152ms | 3 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-05 08:43:39 | 2476ms | 3 NS 2 A 1 MX | 🔓 Insecure |