abcalkoholbehandlingscenter.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.124.102 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by web2.redhost.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 77.66.124.102 | 3600s | web2.redhost.dk | AS47292 | Sentia Denmark A/S | 77.66.124.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | web2.redhost.dk | 77.66.124.102 | web2.redhost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.66.124.102 |
| 🔶 Autoconfig | 77.66.124.102 |
| TXT Record |
|---|
| v=spf1 include:web2.redhost.dk -all |
| Policy | Record (abcalkoholbehandlingscenter.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:web2.redhost.dk -all |
| www | 77.66.124.102 (AS47292) (address records, no CNAME) |
| www vs bare domain | Same network abcalkoholbehandlingscenter.dk: 77.66.124.102 (AS47292) www.abcalkoholbehandlingscenter.dk: 77.66.124.102 (AS47292) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 3/10 · 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 | 2026101401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-12-09 |
| Expires | 2026-12-31 (74d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 04:44:21 shown | 676ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-14 02:33:55 | 474ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 02:25:56 | 520ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 00:16:13 | 628ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 14:43:51 | 583ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 02:35:17 | 664ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 09:09:52 | 1476ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 23:08:03 | 613ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 12:41:40 | 544ms | 2 NS 1 A 1 MX | 🔒 Secure |