blockchaindenmark.dk is a .dk domain served by 4 nameservers (ns-1439.awsdns-51.org, ns-1897.awsdns-45.co.uk, ns-198.awsdns-24.com and 1 more). It was registered on 5 June 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.5.121.148 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by inbound-smtp.eu-west-1.amazonaws.com. The zone is not DNSSEC-signed, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns-1439.awsdns-51.org | — | — | — |
| ns-1897.awsdns-45.co.uk | — | — | — |
| ns-198.awsdns-24.com | — | — | — |
| ns-845.awsdns-41.net | — | — | — |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve blockchaindenmark.dk: 3.5.121.48 3.5.137.128 3.5.137.13 3.5.138.136 (AS16509) (all like this)www.blockchaindenmark.dk: no address |
| Wildcard | No |
| 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 | 1 |
| Primary NS (MNAME) | ns-1439.awsdns-51.org |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-06-05 |
| Expires | 2027-06-30 (256d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-28 01:34:06 | 3119ms | 4 NS 8 A 1 MX | 🔓 Insecure |
| 2026-08-26 01:11:09 | 3953ms | 4 NS 8 A 1 MX | 🔓 Insecure |
| 2026-06-24 19:35:48 | 1121ms | 4 NS 8 A 1 MX | 🔓 Insecure |
| 2026-06-16 14:51:00 shown | 777ms | 4 NS 7 A 1 MX | 🔓 Insecure |