alsette.dk is a .dk domain served by 2 nameservers (aleena.ns.cloudflare.com, bowen.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|
| aleena.ns.cloudflare.com | — | — | — |
| bowen.ns.cloudflare.com | — | — | — |
| TXT Record |
|---|
| apple-domain=R2DaNtRqYLIvKlGn |
| v=spf1 include:icloud.com ~all |
| Policy | Record (alsette.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:icloud.com ~all |
| Policy | Record (_dmarc.alsette.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; sp=reject; adkim=s; aspf=s; pct=100; fo=1 |
| Check | Result |
|---|---|
| Status | 🔒 Enforce |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | enforce |
| Policy ID | 20250908 |
| max_age | 31557600s |
| Policy MX | — |
| www | Exists, no address |
| www vs bare domain | Neither resolves alsette.dk: no address www.alsette.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 5/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2406183044 |
| Primary NS (MNAME) | aleena.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 18:02:54 | 567ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-27 17:10:59 | 869ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-24 16:28:54 | 1216ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-19 04:57:02 | 1061ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-12 03:38:35 | 1262ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-05 03:18:54 | 1191ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-28 16:19:46 | 630ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-11 18:29:32 | 6796ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-08 16:07:56 | 3008ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-20 00:48:56 | 1501ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-17 22:00:30 | 9239ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-09 21:37:21 | 1548ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-01 20:58:06 | 1501ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-26 07:37:56 | 1114ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-21 19:43:22 | 979ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-20 22:28:01 | 1171ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 12:55:07 | 2510ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-16 12:53:49 shown | 2301ms | 2 NS 0 A 2 MX | 🔒 Secure |