sxx.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.32.37.162 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by sxx.dk. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.32.37.162 | — | — | AS39642 | Sinal A/S | 46.32.32.0/19 | 🇩🇰 Denmark | Grindsted |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | sxx.dk | 46.32.37.162 | — | AS39642 Sinal A/S |
| TXT Record |
|---|
| v=spf1 mx a a:frosthost.dk |
| Policy | Record (sxx.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 mx a a:frosthost.dk |
| Policy | Record (_dmarc.sxx.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | 46.32.37.162 (AS39642) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA Invalid key data — receivers can't verify signatures |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 3/10 · policy: none
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025080100 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 10:10:47 | 567ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 03:25:09 | 2115ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 22:49:13 | 821ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 13:07:51 | 2587ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 19:28:35 | 787ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 17:50:18 | 552ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:55:23 shown | 3844ms | 4 NS 1 A 1 MX | 🔒 Secure |