tusj.dk is a .dk domain served by 2 nameservers (abdullah.ns.cloudflare.com, piper.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by smtp.google.com. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.78.100 | 300s | — | AS13335 | — | — | — | — |
| 172.67.220.53 | 300s | — | AS13335 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:4e64 | 300s | — | AS13335 | — | — | — | — |
| 2606:4700:3034::ac43:dc35 | 300s | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.78.100,172.67.220.53 ech=AEX+DQBBBQAgACAVsMpmgZ3l/SMtYfyeo5fqitS5TdYk2W+6eZ/m+mH/YgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4e64,2606:4700:3034::ac43:dc35 |
| TXT Record |
|---|
| google-site-verification=N2kNc27bpQBPTh6gVGuICaJ3b91QFz2fGkxJ7xz4o5k |
| www | 104.21.78.100 172.67.220.53 2606:4700:3030::ac43:dc35 2606:4700:3035::6815:4e64 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.tusj.dk | 5TgD5owHKZ2H6CrRii79vitKaeegGp2DcUeXfnha56c |
| TXT | _acme-challenge.tusj.dk | TnwGNqqMkiQbErpvtZbBRjcqsY1xFqUlO-05EvGQ7Fs |
| 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 | 2407316584 |
| Primary NS (MNAME) | abdullah.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-07 15:57:32 | 2770ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-30 12:02:44 | 2106ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 01:40:02 | 887ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-19 19:36:31 | 12955ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-23 04:04:12 | 2208ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-08 19:46:42 | 1829ms | 2 NS 2 A 1 MX | ❓ Unknown |
| 2026-06-26 15:09:52 | 1091ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-22 18:30:44 | 1009ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-22 13:21:50 | 3103ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-19 22:12:25 shown | 1782ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-18 05:22:49 | 1061ms | 2 NS 2 A 1 MX | 🔓 Insecure |