simpleconnect.dk is a .dk domain served by 2 nameservers (ns1.simpleagencygroup.dk, ns2.simpleagencygroup.dk). It was registered on 2 September 2026 (WHOIS) and first appeared in the .dk zone on 3 September 2026. Its website address 51.12.74.1 is hosted by Microsoft Corporation (AS8075) in Sweden. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.12.74.1 | 600s | — | AS8075 | Microsoft Corporation | 51.12.0.0/15 | 🇸🇪 Sweden | — |
| 51.12.74.5 | 600s | — | AS8075 | Microsoft Corporation | 51.12.0.0/15 | 🇸🇪 Sweden | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 212.237.249.16 |
| 🔶 Autoconfig | 212.237.249.16 |
| www CNAME | app-simple-connect-frontend-prod.azurewebsites.net (all on azurewebsites.net) → 51.12.74.1 (AS8075) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100202 |
| Primary NS (MNAME) | ns1.simpleagencygroup.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | CURANET A/S |
| Registered | 2026-09-02 |
| Expires | 2027-09-01 (311d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 10:25:28 | 392ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-09 13:15:27 | 700ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-03 06:02:34 shown | 679ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-03 08:50:52 | 1338ms | 2 NS 1 A 0 MX | 🔒 Secure |