i-d-a.dk is a .dk domain served by 2 nameservers (kai.ns.cloudflare.com, lady.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 104.21.95.171 | — | — | AS13335 | — | — | — | — |
| 172.67.146.58 | — | — | AS13335 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:5fab | — | — | AS13335 | — | — | — | — |
| 2606:4700:3034::ac43:923a | — | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.95.171,172.67.146.58 ech=AEX+DQBB5wAgACAfhnj2QjvcLesWssUrB3a5fnOhseRkvqgkI6RuTYeBJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5fab,2606:4700:3034::ac43:923a |
| www | 104.21.95.171 172.67.146.58 2606:4700:3034::6815:5fab 2606:4700:3034::ac43:923a (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| 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 | 2405086668 |
| Primary NS (MNAME) | kai.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 23:56:12 | 524ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-27 19:18:09 | 629ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-23 11:42:25 | 771ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-24 04:57:28 | 1183ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-23 00:41:37 | 2824ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 01:47:04 | 925ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 13:04:27 | 654ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 15:30:18 shown | 1396ms | 2 NS 2 A 1 MX | 🔓 Insecure |