shufflebook.dk is a .dk domain served by 2 nameservers (ns1.parkingcrew.net, ns2.parkingcrew.net). It was registered on 2 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.247.81.99 is hosted by Team Internet AG (AS206834) in Canada. The zone is of unknown DNSSEC status, has no 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 |
|---|---|---|---|---|---|---|---|
| 104.247.81.99 | 3600s | — | AS206834 | Team Internet AG | 104.247.80.0/22 | 🇨🇦 Canada | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.247.81.99 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| www | 104.247.81.99 (AS206834) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: timed out |
| Field | Value |
|---|---|
| Serial | 1787921496 |
| Primary NS (MNAME) | ns1.parkingcrew.net |
| Responsible (RNAME) | hostmaster@shufflebook.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2023-02-02 |
| Expires | 2027-02-01 (103d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 11:13:13 | 1499ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 21:28:11 | 782ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-27 04:53:10 | 10275ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-26 12:54:33 shown | 62415ms | 2 NS 1 A 0 MX | ❓ Unknown |
| 2026-09-03 16:59:36 | 1600ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-30 03:03:17 | 3197ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-26 21:32:06 | 1576ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-25 15:19:56 | 3008ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-18 03:30:57 | 10469ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-06 07:05:49 | 3468ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-03 06:59:54 | 2138ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-18 08:10:14 | 4533ms | 2 NS 1 A 0 MX | 🔓 Insecure |