acacell.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 7 December 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.184.161.131 is hosted by AURA Fiber A/S (AS204274) in Denmark. Mail is handled by mail.acacell.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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.simply.com | — | — | — |
| ns2.simply.com | — | — | — |
| ns3.simply.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 85.184.161.131 | — | bm-staal.dk | AS204274 | AURA Fiber A/S | 85.184.128.0/18 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mail.acacell.dk | 85.184.161.131 | bm-staal.dk | AS204274 AURA Fiber A/S |
| TXT Record |
|---|
| v=spf1 ip4:85.184.161.131 -all |
| Policy | Record (acacell.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:85.184.161.131 -all |
| Policy | Record (_dmarc.acacell.dk) |
|---|---|
| p=reject | v=DMARC1;p=Reject;pct=100;rua=mailto:el@acacell.dk |
| www | 85.184.161.131 (AS204274) (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 |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2022101904 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-12-07 |
| Expires | 2026-12-31 (75d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 19:31:19 | 532ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 22:24:36 | 985ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 22:03:50 | 517ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 12:34:48 | 483ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 14:42:15 | 1030ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 13:17:28 shown | 500ms | 3 NS 1 A 1 MX | 🔒 Secure |