efaktum.dk is a .dk domain served by 2 nameservers (ns1.123hotel.dk, ns2.123hotel.dk). It was registered on 1 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.198.193.7 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by ssl.efact.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 |
|---|---|---|---|---|---|---|---|
| 80.198.193.7 | 3600s | — | AS3292 | TDC Holding A/S | 80.196.0.0/14 | 🇩🇰 Denmark | Børkop |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | ssl.efact.dk | 80.198.193.4 | mail.efaktum.dk | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | ssl.efact.dk → 80.198.193.4 |
| 🔶 Autoconfig | server2.efact.dk → 80.198.193.7 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | ssl.efact.dk |
| TXT Record |
|---|
| MS=B97DE8DC876CDE1FA76DABE2F245340DB70E460D |
| v=spf1 a mx ip4:80.198.193.0/26 -all |
| Policy | Record (efaktum.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:80.198.193.0/26 -all |
| www CNAME | server2.efact.dk (all on efact.dk) → 80.198.193.7 (AS3292) |
| 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 |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.efaktum.dk | server2.efact.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023041701 |
| Primary NS (MNAME) | ns1.123hotel.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 | 2003-04-01 |
| Expires | 2027-04-30 (195d) |
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).
| Domain | Registrar |
|---|---|
| weblaeser.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-28 03:02:24 shown | 477ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 01:29:42 | 633ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 13:31:00 | 530ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 05:08:22 | 718ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 16:06:38 | 1600ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 16:00:47 | 918ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 06:32:13 | 8580ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 06:21:12 | 1328ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 06:04:23 | 537ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 06:00:56 | 919ms | 2 NS 1 A 1 MX | 🔒 Secure |