csj-trading.dk is a .dk domain served by 5 nameservers (ns1.powerhosting.dk, ns2.powerhosting.dk, ns3.powerhosting.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.79.5 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by mailscanner.powerhosting.dk, backup-mx.powerhosting.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 185.31.79.5 | 43200s | v4-elastic-ingress.balancer01.hyperscalemega.cloud | AS47527 | DLX A/S | 185.31.76.0/22 | 🇩🇰 Denmark | Herning |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.powerhosting.dk → 188.116.39.132 |
| 🔶 Autoconfig | autoconfig.powerhosting.dk → 188.116.39.132 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:b920:3:1337::5 | 43200s | — | AS47527 | DLX A/S | 2a00:b920:0:0:0:0:0:0/29 | 🇩🇰 Denmark | Herning |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 1 | 443 | autodiscover.powerhosting.dk |
| _imap._tcp | 20 | 10 | 143 | mail1.powerhosting.dk |
| _imaps._tcp | 10 | 10 | 993 | mail1.powerhosting.dk |
| TXT Record |
|---|
| v=spf1 include:_spf.powerhosting.dk include:spf.ubivox.com include:_spf.herodesk-mails.io -all |
| Policy | Record (csj-trading.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.powerhosting.dk include:spf.ubivox.com include:_spf.herodesk-mails.io -all |
| Policy | Record (_dmarc.csj-trading.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@powerhosting.dk; ruf=mailto:dmarc@powerhosting.dk; adkim=r; aspf=r |
| Check | Result |
|---|---|
| Status | ⚠️ Invalid |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✗ Missing / invalid |
| Policy ID | 31337 |
| Policy MX | — |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | https://csp.swarm.powr.host |
| www | 185.31.79.5 2a00:b920:3:1337::5 (AS47527) (address records, no CNAME) |
| www vs bare domain | Same network csj-trading.dk: 185.31.79.5 2a00:b920:3:1337::5 (AS47527) www.csj-trading.dk: 185.31.79.5 2a00:b920:3:1337::5 (AS47527) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | ph._domainkey.powerhosting.dk | RSA · ~1024 bit below 2048 bit |
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: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.csj-trading.dk | _acme-challenge.powr.host |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.backup-mx.powerhosting.dk | DANE-EE · SPKI · SHA-256 | 3C02E6711E7E08A1889E67D27C35D230… |
| SMTP _25._tcp.mailscanner.powerhosting.dk | DANE-EE · SPKI · SHA-256 | 3C02E6711E7E08A1889E67D27C35D230… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101501 |
| Primary NS (MNAME) | ns1.powerhosting.dk |
| Responsible (RNAME) | zonemaster@powerhosting.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 15:58:38 shown | 2185ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-15 15:57:56 | 625ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-08 17:45:49 | 1291ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 14:33:24 | 1273ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-24 13:38:35 | 1398ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-18 11:43:56 | 1851ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-11 10:47:27 | 3434ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-04 09:01:57 | 2450ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-28 04:10:01 | 1785ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-20 10:48:11 | 21876ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-14 17:13:55 | 2759ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-09 13:33:40 | 8410ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-30 11:55:14 | 9821ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-23 03:32:36 | 2908ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-17 02:17:10 | 3060ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-10 05:27:08 | 12770ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-03 10:02:36 | 2213ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-27 18:07:50 | 2016ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-22 12:45:00 | 1193ms | 5 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-19 07:46:28 | 5057ms | 5 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-16 23:05:42 | 1014ms | 5 NS 1 A 2 MX | 🔒 Secure |