gendrup.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.134.42 is hosted by Cloudflare, Inc. (AS13335) in United States. Mail is handled by mail.egbyg.eg.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 162.159.134.42 | 600s | — | AS13335 | Cloudflare, Inc. | 162.159.128.0/19 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.egbyg.eg.dk | 185.154.241.214 | — | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| v=spf1 mx a include:mail.shared.munchhansen.dk include:_spf-hosting.eg.dk ~all |
| Policy | Record (gendrup.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a include:mail.shared.munchhansen.dk include:_spf-hosting.eg.dk ~all |
| www CNAME | gendrup.dk (all on gendrup.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 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: 4/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.gendrup.dk | gendrup.dk.kinstavalidation.app |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025080403 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 12:52:20 shown | 625ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 11:54:56 | 553ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 14:11:44 | 2526ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 00:17:32 | 701ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:53:00 | 644ms | 2 NS 1 A 1 MX | 🔒 Secure |