thylokalhistorie.dk is a .dk domain served by 2 nameservers (ns1.alco.dk, ns2.alco.dk). It was registered on 1 July 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.239.237.17 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by spamfri2.alco.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.alco.dk | 46.225.229.1 | ns1.alco.dk | AS24940 Hetzner Online GmbH |
| ns2.alco.dk | 89.167.94.156 | ns2.alco.dk | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 194.239.237.17 | 86400s | — | AS3292 | TDC Holding A/S | 194.239.0.0/16 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | spamfri2.alco.dk | — | — | — |
| TXT Record |
|---|
| v=spf1 mx a ptr ip4:194.239.237.14 -all |
| Policy | Record (thylokalhistorie.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a ptr ip4:194.239.237.14 -all |
| www | 194.239.237.17 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 3/10 · policy: -all
| 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 | 2025121913 |
| Primary NS (MNAME) | ns1.alco.dk |
| Responsible (RNAME) | hostmaster@alco.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 43200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2015-07-01 |
| Expires | 2027-07-31 (286d) |
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 |
|---|---|---|---|
| 2026-09-30 23:31:23 shown | 894ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 09:25:56 | 1163ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 20:40:00 | 9811ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-05 15:19:23 | 2897ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 15:42:30 | 1070ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-30 17:44:06 | 1358ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-29 20:04:05 | 992ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 22:02:18 | 7123ms | 2 NS 1 A 1 MX | 🔓 Insecure |