thermrad.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 28 March 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.13.209.234 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by de-smtp-inbound-1.mimecast.com, de-smtp-inbound-2.mimecast.com. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 49.13.209.234 | 600s | static.234.209.13.49.clients.your-server.de | AS24940 | Hetzner Online GmbH | 49.12.0.0/15 | 🇩🇪 Germany | Falkenstein |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.99.150.72 |
| TXT Record |
|---|
| MS=ms79994247 |
| v=spf1 ip4:62.242.2.36 ip4:62.242.2.38 ip4:159.183.230.212 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all |
| Policy | Record (thermrad.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:62.242.2.36 ip4:62.242.2.38 ip4:159.183.230.212 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all |
| Policy | Record (_dmarc.thermrad.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;pct=100;rua=mailto:51e54c5a9b54585@rep.dmarcanalyzer.com; ruf=mailto:51e54c5a9b54585@for.dmarcanalyzer.com;fo=1;adkim=s;aspf=s;rf=afrf |
| www CNAME | thermrad.dk (all on thermrad.dk) → 49.13.209.234 (AS24940) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-thermrad-dk._domainkey.solargroup.onmicrosoft.com | RSA · ~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| 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 | 2026041901 |
| Primary NS (MNAME) | a.portsdns.se |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Abion AB |
| Registered | 2014-03-28 |
| Expires | 2027-03-31 (160d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 06:21:05 | 1895ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-05 02:59:26 | 2642ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 02:15:55 | 1223ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 00:58:37 | 2946ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-19 18:39:30 | 1406ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-27 19:49:43 | 2245ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-18 11:31:05 | 1012ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-25 22:48:51 | 728ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-24 12:01:44 | 1170ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 01:57:23 shown | 648ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-19 15:18:17 | 2499ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 23:11:56 | 3396ms | 2 NS 1 A 2 MX | 🔓 Insecure |