familium.dk is a .dk domain served by 3 nameservers (ns1.thinline.cz, ns2.thinline.cz, ns3.cesky-hosting.eu). It was registered on 6 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.239.200.46 is hosted by PRO-ZETA a.s. (AS60606) in Czechia. Mail is handled by mx1d10.thinline.cz, mx1b20.thinline.cz. 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 |
|---|---|---|---|---|---|---|---|
| 91.239.200.46 | 3600s | gelf38.thinline.cz | AS60606 | PRO-ZETA a.s. | 91.239.200.0/22 | 🇨🇿 Czechia | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1d10.thinline.cz | 2001:67c:e94:0:1:5bef:c80e:1 91.239.200.14 |
mx1d10.thinline.cz mx1d10.thinline.cz |
AS60606 PRO-ZETA a.s. AS60606 PRO-ZETA a.s. |
| 20 | 3600s | mx1b20.thinline.cz | 2001:4de8:fa22:0:1:5264:603:1 82.100.6.3 |
mx1b20.thinline.cz mx1b20.thinline.cz |
AS29208 Quantcom, a.s. AS29208 Quantcom, a.s. |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:67c:e94:0:1:5bef:c82e:1 | 3600s | gelf38.thinline.cz | AS60606 | PRO-ZETA a.s. | 2001:67c:e94:0:0:0:0:0/48 | 🇨🇿 Czechia | — |
| Policy | Record (_dmarc.familium.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc+685231@smartemailing.cz; fo=1 |
| www | 91.239.200.46 2001:67c:e94:0:1:5bef:c82e:1 (AS60606) (address records, no CNAME) |
| www vs bare domain | Same network familium.dk: 91.239.200.46 2001:67c:e94:0:1:5bef:c82e:1 (AS60606) www.familium.dk: 91.239.200.46 2001:67c:e94:0:1:5bef:c82e:1 (AS60606) |
| Wildcard | No |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1b20.thinline.cz | DANE-EE · SPKI · SHA-256 | DB43940F51CDA14E2A33ABF6ABB62E2C… |
| SMTP _25._tcp.mx1d10.thinline.cz | DANE-EE · SPKI · SHA-256 | DB43940F51CDA14E2A33ABF6ABB62E2C… |
| 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 | 20233626 |
| Primary NS (MNAME) | ns1.thinline.cz |
| Responsible (RNAME) | hostmaster@familium.dk |
| Refresh | 259200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | NETIM |
| Registered | 2018-11-06 |
| Expires | 2026-11-30 (37d) |
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 |
|---|---|---|---|
| 2026-10-22 07:00:55 | 1164ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-15 11:06:05 | 5847ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-10 01:01:33 | 4274ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-02 09:23:45 | 1037ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 07:18:08 | 1211ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-21 00:25:51 | 3413ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-13 11:30:24 | 2942ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-07 01:57:43 | 5674ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-27 15:57:58 | 1701ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-21 02:06:28 | 11391ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-13 18:02:46 | 2217ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-09 06:49:04 | 3999ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-30 18:13:01 | 3281ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-24 01:03:01 shown | 2049ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-22 23:07:17 | 10970ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-17 05:08:49 | 4096ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-13 13:42:20 | 1783ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-03 19:44:21 | 10731ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-01 12:39:26 | 1459ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-26 19:48:35 | 1406ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-25 19:17:29 | 2660ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-20 09:55:39 | 5976ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 09:15:27 | 1456ms | 3 NS 1 A 2 MX | 🔓 Insecure |