sirkirke.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 13 May 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 |
|---|---|---|---|---|---|---|---|
| 185.21.42.66 | — | vm1380.enterprisecloud.nu | AS48854 | — | — | — | — |
| www | 185.21.42.66 (AS48854) (address records, no CNAME) |
| 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 | 2023061501 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-05-13 |
| Expires | 2027-05-31 (222d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 00:29:17 | 379ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 08:41:19 | 413ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-14 06:28:34 | 392ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-23 22:10:47 | 631ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-22 11:56:03 | 1168ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 06:32:41 | 881ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 17:28:25 shown | 572ms | 2 NS 1 A 0 MX | 🔒 Secure |