flynder.dk is a .dk domain served by 4 nameservers (ns-1056.awsdns-04.org, ns-1735.awsdns-24.co.uk, ns-29.awsdns-03.com and 1 more). It was registered on 22 February 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.184.164.198 is hosted by AURA Fiber A/S (AS204274) in Denmark. Mail is handled by mailhost.flynder.dk. 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 |
|---|---|---|---|---|---|---|---|
| 85.184.164.198 | 3600s | 85.184.164.198.static.dhcp.aura-net.dk | AS204274 | AURA Fiber A/S | 85.184.128.0/18 | 🇩🇰 Denmark | Brabrand |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mailhost.flynder.dk | 2a01:4f9:2a:1507::2 95.216.20.231 |
mailhost.flynder.dk mailhost.flynder.dk |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mailhost.flynder.dk → 95.216.20.231 |
| 🔶 Autoconfig | mailhost.flynder.dk → 95.216.20.231 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | mailhost.flynder.dk |
| TXT Record |
|---|
| v=spf1 ip4:95.216.20.231 ip6:2a01:4f9:2a:1507::2 -all |
| Policy | Record (flynder.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:95.216.20.231 ip6:2a01:4f9:2a:1507::2 -all |
| www CNAME | sx65.flynder.dk (all on flynder.dk) → 37.27.126.220 (AS24940) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 0/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mailhost.flynder.dk | DANE-EE · SPKI · SHA-256 | 5B9EDBAF816D1BB402BDBE32A308B7EC… |
| 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-1056.awsdns-04.org |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-02-22 |
| Expires | 2033-03-31 (2357d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 01:37:53 | 2915ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 18:49:10 shown | 2691ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 18:26:19 | 3036ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 03:00:58 | 746ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 03:46:46 | 4938ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 00:25:47 | 876ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 09:30:06 | 615ms | 4 NS 1 A 1 MX | 🔓 Insecure |