stralforsgroup.dk is a .dk domain served by 4 nameservers (dns01.dipcon.com, dns02.ports.se, dns03.ports.se and 1 more). It was registered on 12 April 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (stralforsgroup.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.stralforsgroup.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@stralfors.com; ruf=mailto:dmarc@stralfors.com; fo=1; |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:itsmdatacenter@stralfors.se |
| 0 | issue | ; |
| 0 | issuewild | ; |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves stralforsgroup.dk: no address www.stralforsgroup.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026071700 |
| Primary NS (MNAME) | dns01.dipcon.com |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 3600s |
| Retry | 900s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Abion AB |
| Registered | 2018-04-12 |
| Expires | 2027-04-30 (187d) |
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 |
|---|---|---|---|
| 2026-10-23 04:49:15 | 1873ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-19 20:41:12 | 1036ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-17 19:05:17 | 552ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-15 15:48:43 | 700ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-03 16:06:33 | 568ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-20 01:55:22 | 620ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-28 03:45:24 | 798ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-21 04:20:27 | 6883ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-18 21:58:09 | 5404ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-17 07:01:23 | 3958ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-22 03:01:42 | 984ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-21 02:44:22 | 1033ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-17 22:33:45 shown | 1117ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-26 12:20:39 | 1425ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 19:12:20 | 693ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-21 10:15:18 | 809ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-18 01:20:32 | 1248ms | 4 NS 0 A 0 MX | 🔒 Secure |