tandrejser.dk is a .dk domain served by 4 nameservers (ns-1372.awsdns-43.org, ns-156.awsdns-19.com, ns-1702.awsdns-20.co.uk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 3.174.18.106 | — | server-3-174-18-106.cph50.r.cloudfront.net | AS16509 | — | — | — | — |
| 3.174.18.111 | — | server-3-174-18-111.cph50.r.cloudfront.net | AS16509 | — | — | — | — |
| 3.174.18.48 | — | server-3-174-18-48.cph50.r.cloudfront.net | AS16509 | — | — | — | — |
| 3.174.18.58 | — | server-3-174-18-58.cph50.r.cloudfront.net | AS16509 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2600:9000:28e5:2600:1a:48ec:4340:93a1 | — | — | AS16509 | — | — | — | — |
| 2600:9000:28e5:2800:1a:48ec:4340:93a1 | — | — | AS16509 | — | — | — | — |
| 2600:9000:28e5:8a00:1a:48ec:4340:93a1 | — | — | AS16509 | — | — | — | — |
| 2600:9000:28e5:a400:1a:48ec:4340:93a1 | — | — | AS16509 | — | — | — | — |
| 2600:9000:28e5:bc00:1a:48ec:4340:93a1 | — | — | AS16509 | — | — | — | — |
| 2600:9000:28e5:ce00:1a:48ec:4340:93a1 | — | — | AS16509 | — | — | — | — |
| 2600:9000:28e5:d600:1a:48ec:4340:93a1 | — | — | AS16509 | — | — | — | — |
| 2600:9000:28e5:f800:1a:48ec:4340:93a1 | — | — | AS16509 | — | — | — | — |
| TXT Record |
|---|
| google-site-verification=CQIMpHmqY7vyQOosUXWXg2S5vxeKgi5DqDA8Sc3wMeA |
| v=spf1 ip4:77.235.63.76 ip4:77.235.63.77 include:_spf.google.com -all |
| Policy | Record (tandrejser.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:77.235.63.76 ip4:77.235.63.77 include:_spf.google.com -all |
| www | 65.9.106.14 65.9.106.27 65.9.106.48 65.9.106.77 (AS16509) (address records, no CNAME) |
| www vs bare domain | Same network tandrejser.dk: 65.9.106.111 65.9.106.19 65.9.106.32 65.9.106.63 (AS16509) www.tandrejser.dk: 65.9.106.14 65.9.106.27 65.9.106.48 65.9.106.77 (AS16509) |
| Wildcard | No |
DNS lookups: 1/10 · 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 | 1 |
| Primary NS (MNAME) | ns-156.awsdns-19.com |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-06-25 10:58:10 | 4730ms | 4 NS 4 A 5 MX | 🔓 Insecure |
| 2026-06-23 19:26:22 | 917ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 23:13:00 | 1164ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 19:40:30 | 1213ms | 4 NS 4 A 5 MX | 🔓 Insecure |
| 2026-06-18 05:54:55 shown | 2006ms | 4 NS 4 A 5 MX | 🔓 Insecure |