customcases.dk is a .dk domain served by 5 nameservers (ns1.powerhosting.dk, ns2.powerhosting.dk, ns3.powerhosting.dk and 2 more). It was registered on 22 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.76.145 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by customcases-dk.mail.protection.outlook.com, mailscanner.powerhosting.dk and 1 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.31.76.145 | 3600s | prod45.magentohotel.dk | AS47527 | DLX A/S | 185.31.76.0/22 | 🇩🇰 Denmark | Herning |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| 🔶 Autoconfig | autoconfig.powerhosting.dk → 188.116.39.132 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:b920:2:1337::145 | 3600s | prod45.magentohotel.dk | 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 |
|---|
| google-site-verification=__1-xLo4odOzt6i9i69RZcOW0xoQALDHmEliuLzPQZk |
| MS=ms64983635 |
| v=spf1 include:_spf.powerhosting.dk include:spf.protection.outlook.com -all |
| Policy | Record (customcases.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.powerhosting.dk include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.customcases.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@powerhosting.dk; ruf=mailto:dmarc@powerhosting.dk; adkim=r; aspf=r |
| www | 185.31.76.145 2a00:b920:2:1337::145 (AS47527) (address records, no CNAME) |
| www vs bare domain | Same network customcases.dk: 185.31.76.145 2a00:b920:2:1337::145 (AS47527) www.customcases.dk: 185.31.76.145 2a00:b920:2:1337::145 (AS47527) |
| Wildcard | Yes: any name under the zone resolves |
| 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: 2/10 · policy: -all
No problems found| 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 | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026092401 |
| Primary NS (MNAME) | ns1.powerhosting.dk |
| Responsible (RNAME) | zonemaster@powerhosting.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-09-22 |
| Expires | 2027-09-30 (348d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 04:11:22 | 1859ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 14:59:26 | 7017ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 09:17:20 | 1049ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 23:51:44 shown | 1368ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 01:13:39 | 2072ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-06 19:33:31 | 2836ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 01:02:57 | 1667ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 22:54:32 | 1434ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 10:08:52 | 7889ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 05:22:00 | 4260ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 03:31:09 | 5367ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 16:24:40 | 2537ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 06:12:05 | 3166ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 11:48:10 | 18803ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 05:05:24 | 4176ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-02 08:09:01 | 2314ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 21:09:13 | 4322ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 23:16:46 | 1103ms | 5 NS 1 A 3 MX | 🔓 Insecure |