thomaslanger.dk is a .dk domain served by 4 nameservers (ns1.nordicway.dk, ns2.nordicway.dk, ns3.nordicway.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.115.20 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.thomaslanger.dk. 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 |
|---|---|---|---|---|---|---|---|
| 144.76.115.20 | 3600s | cp05.nordicway.dk | AS24940 | Hetzner Online GmbH | 144.76.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mail.thomaslanger.dk | 144.76.115.20 | cp05.nordicway.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:144.76.115.20 include:relay.mailchannels.net ~all |
| Policy | Record (thomaslanger.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:144.76.115.20 include:relay.mailchannels.net ~all |
| Policy | Record (_dmarc.thomaslanger.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400 |
| www | 104.21.21.52 172.67.196.109 2606:4700:3036::6815:1534 2606:4700:3037::ac43:c46d (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network thomaslanger.dk: 104.21.21.52 172.67.196.109 2606:4700:3036::6815:1534 2606:4700:3037::ac43:c46d (AS13335) www.thomaslanger.dk: 104.21.21.52 172.67.196.109 2606:4700:3036::6815:1534 2606:4700:3037::ac43:c46d (AS13335) |
| Wildcard | No |
DNS lookups: 3/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.thomaslanger.dk | 3ypIUz6aexjZsSUJEq0j_c7xa8N1AyxRrw_6MFqDtIM |
| 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 | 2026061803 |
| Primary NS (MNAME) | ns1.nordicway.dk |
| Responsible (RNAME) | server@nordicway.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 07:41:01 | 612ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-26 01:57:46 | 9389ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-03 17:13:14 | 1024ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-01 03:02:59 | 1122ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-04 15:10:55 | 1408ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-30 14:10:52 | 900ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 05:41:09 | 1386ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 21:46:16 | 1086ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-22 08:15:16 | 947ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 16:48:28 | 2226ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 12:52:13 shown | 3239ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 08:02:05 | 1118ms | 4 NS 1 A 1 MX | 🔓 Insecure |