forsinketfly.dk is a .dk domain served by 2 nameservers (ns01.hostnet.nl, ns02.hostnet.nl). It was registered on 5 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.50.97.136 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by mailfilter.hostnet.nl. 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 |
|---|---|---|---|---|---|---|---|
| 52.50.97.136 | — | ec2-52-50-97-136.eu-west-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 52.48.0.0/14 | 🇮🇪 Ireland | Dublin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mailfilter.hostnet.nl | 91.184.19.251 | mailfilter.hostnet.nl | AS51468 One.com A/S |
| www CNAME | forsinketfly.dk (all on forsinketfly.dk) → 52.50.97.136 (AS16509) |
| www vs bare domain | Same network |
| Wildcard | No |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mailfilter.hostnet.nl | DANE-EE · SPKI · SHA-256 | E3F3620A9FFBF55AAED670B046874D36… |
| 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 | 2026011301 |
| Primary NS (MNAME) | ns01.hostnet.nl |
| Responsible (RNAME) | hostmaster@hostnet.nl |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2013-02-05 |
| Expires | 2027-02-28 (134d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 11:48:10 | 492ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 03:34:57 | 701ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 15:51:40 | 704ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 16:30:55 | 17663ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-12 09:26:37 | 8694ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 06:22:38 | 603ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 20:05:51 | 2768ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 05:16:16 | 457ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:12:46 | 7724ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 10:34:46 shown | 575ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 10:25:05 | 1086ms | 2 NS 1 A 1 MX | ⚠️ Bogus |