hjerteband.dk is a .dk domain served by 3 nameservers (ns1.mijn.host, ns2.mijn.host, ns3.mijn.host). It was registered on 1 October 2026 (WHOIS) and first appeared in the .dk zone on 2 October 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by mx1.mijn.host, mx2.mijn.host. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 23.227.38.65 | 900s | myshopify.com | AS13335 | Cloudflare, Inc. | 23.227.38.0/23 | 🇨🇦 Canada | Ottawa |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a11:4881:2631:110d:9c43:deff:6551:1 | 900s | h52.mijn.host | AS214673 | mijn.host B.V. | 2a11:4880:0:0:0:0:0:0/31 | 🇳🇱 The Netherlands | — |
| TXT Record |
|---|
| v=spf1 a mx include:spf.mijn.host ~all |
| Policy | Record (hjerteband.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:spf.mijn.host ~all |
| www CNAME | shops.myshopify.com (all on myshopify.com) |
| www vs bare domain | Same network hjerteband.dk: 23.227.38.65 2a11:4881:2631:110d:9c43:deff:6551:1 (AS13335 AS214673) www.hjerteband.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 3/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mijn.host | DANE-TA · SPKI · SHA-256 | E1AE9C3DE848ECE1BA72E0D991AE4D0D… |
| SMTP _25._tcp.mx1.mijn.host | DANE-EE · SPKI · SHA-256 | AC551042C5329D7C1A3616785ECE7F22… |
| SMTP _25._tcp.mx1.mijn.host | DANE-TA · SPKI · SHA-256 | 6BD9212CE649C659C9CABC6CB60FCFFA… |
| SMTP _25._tcp.mx2.mijn.host | DANE-TA · SPKI · SHA-256 | 6BD9212CE649C659C9CABC6CB60FCFFA… |
| SMTP _25._tcp.mx2.mijn.host | DANE-TA · SPKI · SHA-256 | E1AE9C3DE848ECE1BA72E0D991AE4D0D… |
| SMTP _25._tcp.mx2.mijn.host | DANE-EE · SPKI · SHA-256 | AC551042C5329D7C1A3616785ECE7F22… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1790866400 |
| Primary NS (MNAME) | ns1.mijn.host |
| Responsible (RNAME) | hostmaster@hjerteband.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | my.host |
| Registered | 2026-10-01 |
| Expires | 2027-09-30 (348d) |