accu-chek-academy.dk is a .dk domain served by 3 nameservers (dns1.idp365.net, dns2.idp365.net, dns3.idp365.net). It was registered on 28 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.19.248.132 is hosted by Safenames Ltd. (AS60819) in United Kingdom. Mail is handled by mail.idp365.net. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 217.19.248.132 | 900s | redirect.idp365.net | AS60819 | Safenames Ltd. | 217.19.240.0/20 | 🇬🇧 United Kingdom | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 899s | mail.idp365.net | 217.19.248.131 | redirect1.safenames.com | AS60819 Safenames Ltd. |
| www | 217.19.248.132 (AS60819) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 | 2016092801 |
| Primary NS (MNAME) | dns1.idp365.net |
| Responsible (RNAME) | hostmaster@idp365.net |
| Refresh | 28800s |
| Retry | 1800s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Safenames Ltd |
| Registered | 2016-09-28 |
| Expires | 2027-09-30 (337d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-10 10:21:01 | 10142ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 10:15:14 | 2045ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 17:48:39 shown | 2130ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 12:54:15 | 1143ms | 3 NS 1 A 1 MX | 🔓 Insecure |