guldbech.dk is a .dk domain served by 2 nameservers (ganz.ns.cloudflare.com, macy.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by mail.guldbech.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 23.227.38.65 | 3600s | myshopify.com | AS13335 | Cloudflare, Inc. | 23.227.38.0/23 | 🇨🇦 Canada | Ottawa |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | mail.guldbech.dk | 195.201.60.60 2a01:4f8:13b:603::2 |
server.hhcdistribution.dk server.hhcdistribution.dk |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2620:127:f00f:5:: | 3600s | — | AS13335 | Cloudflare, Inc. | 2620:127:f00c:0:0:0:0:0/46 | 🇨🇦 Canada | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| google-site-verification=bgcp3VlHI9mhLYWdSYdbRhNcG3VrHoqRDkOoKnYEhQI |
| google-site-verification=jtB0RmHr1MfHROz-Zs011WDU24PukbLUpdxunEaLDcc |
| klaviyo-site-verification=T6RiBd |
| v=spf1 ip4:195.201.60.60 include:spf.azehosting.net ip4:49.12.83.45 +a +mx +ip4:94.130.64.37 +include:emsd1.com +include:spf.resellerhotel.dk -all |
| Policy | Record (guldbech.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:195.201.60.60 include:spf.azehosting.net ip4:49.12.83.45 +a +mx +ip4:94.130.64.37 +include:emsd1.com +include:spf.resellerhotel.dk -all |
| Policy | Record (_dmarc.guldbech.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400 |
| www CNAME | shops.myshopify.com (all on myshopify.com) |
| www vs bare domain | Same network guldbech.dk: 23.227.38.65 2620:127:f00f:5:: (AS13335) www.guldbech.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| 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: 7/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2409501440 |
| Primary NS (MNAME) | ganz.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 04:09:15 | 896ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 08:36:21 | 1057ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 08:12:49 | 1243ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 12:35:05 | 1787ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-30 09:07:50 | 708ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 03:36:58 | 963ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 21:53:18 | 1409ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 12:48:12 | 3231ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-07 22:29:55 | 1227ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 00:37:09 shown | 9957ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 09:20:20 | 1147ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 01:02:30 | 983ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 02:47:01 | 943ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:14:17 | 3103ms | 2 NS 1 A 1 MX | 🔒 Secure |