specialfjeder.dk is a .dk domain served by 2 nameservers (evan.ns.cloudflare.com, rosa.ns.cloudflare.com). It was registered on 17 November 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.90.199 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by fjedre-dk.mx1.comendosystems.com, fjedre-dk.mx2.comendosystems.net. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.90.199 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.161.18 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | fjedre-dk.mx1.comendosystems.com | 192.162.219.255 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0 |
mx41.electric.net gw2-1535.security.comendo.com |
AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. |
| 20 | 300s | fjedre-dk.mx2.comendosystems.net | 192.162.219.155 | mx41.electric.net | AS16509 Amazon.com, Inc. |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a06:98c1:3121::3 | 300s | — | AS13335 | Cloudflare, Inc. | 2a06:98c1:3120::/46 | — | — |
| 2a06:98c1:3120::3 | 300s | — | AS13335 | Cloudflare, Inc. | 2a06:98c1:3120::/46 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=188.114.96.3,188.114.97.3 ech=AEX+DQBBjgAgACAGd+wmoXQPMjzXpkwY+ze8vrvyh3X6bHrF0BXN0GD2OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::3,2a06:98c1:3121::3 |
| www | 104.21.90.199 172.67.161.18 2606:4700:3030::ac43:a112 2606:4700:3031::6815:5ac7 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network specialfjeder.dk: 104.21.90.199 172.67.161.18 2606:4700:3030::ac43:a112 2606:4700:3031::6815:5ac7 (AS13335) www.specialfjeder.dk: 104.21.90.199 172.67.161.18 2606:4700:3030::ac43:a112 2606:4700:3031::6815:5ac7 (AS13335) |
| 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 | 2410127279 |
| Primary NS (MNAME) | evan.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-11-17 |
| Expires | 2026-11-30 (44d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 05:00:51 | 1199ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-19 15:57:15 | 1878ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-09 21:55:13 | 1912ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-04 10:54:31 | 916ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-02 12:54:19 | 1924ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-25 10:54:24 | 979ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-17 13:47:52 shown | 4089ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-22 04:28:59 | 10174ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-27 02:13:39 | 1230ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-24 10:03:21 | 1161ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 18:09:00 | 804ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-20 05:23:27 | 8446ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-17 14:24:13 | 3371ms | 2 NS 2 A 2 MX | 🔓 Insecure |