scantherm.dk is a .dk domain served by 2 nameservers (maleah.ns.cloudflare.com, martin.ns.cloudflare.com). It was registered on 26 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.87.234 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by scantherm-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 104.21.87.234 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.148.107 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| 🔶 Autoconfig | 185.21.41.186 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:946b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:57ea | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.21.87.234,172.67.148.107 ech=AEX+DQBB/AAgACDmIAWmt9UdqrFcBRXy34tcvfLS+x9rY5kiTT1U8LqtHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:946b,2606:4700:3033::6815:57ea |
| TXT Record |
|---|
| MS=ms27478640 |
| v=spf1 include:spf.protection.outlook.com include:mailgun.org ~all |
| Policy | Record (scantherm.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.protection.outlook.com include:mailgun.org ~all |
| www | 104.21.87.234 172.67.148.107 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network scantherm.dk: 104.21.87.234 172.67.148.107 2606:4700:3031::ac43:946b 2606:4700:3033::6815:57ea (AS13335) www.scantherm.dk: 104.21.87.234 172.67.148.107 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| s1 | — | 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: 6/10 · 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 | 2418024937 |
| Primary NS (MNAME) | maleah.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2024-12-26 |
| Expires | 2026-12-25 (63d) |
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 |
|---|---|
| scan-products.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 09:22:24 shown | 617ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-12 18:57:45 | 1500ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 09:02:32 | 702ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 08:59:41 | 2914ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 02:03:07 | 700ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-01 06:53:23 | 844ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 22:48:46 | 1262ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 15:48:10 | 725ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 03:03:51 | 1655ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 14:10:10 | 1715ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 14:08:30 | 901ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 01:06:22 | 1410ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 23:16:52 | 934ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 14:42:26 | 2630ms | 3 NS 1 A 1 MX | 🔒 Secure |