ok-oliefyrsservice.dk is a .dk domain served by 2 nameservers (hattie.ns.cloudflare.com, jakub.ns.cloudflare.com). It was registered on 28 August 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.84.139 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 104.21.84.139 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.193.204 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.84.139 |
| 🔶 Autoconfig | 104.21.84.139 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:c1cc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:548b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.84.139,172.67.193.204 ech=AEX+DQBBogAgACAJOY2rwANMFlqc9But7pqVW3URnXU7kmwWdIQtvj/cRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:c1cc,2606:4700:3035::6815:548b |
| www | 104.21.84.139 172.67.193.204 2606:4700:3032::ac43:c1cc 2606:4700:3035::6815:548b (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network ok-oliefyrsservice.dk: 104.21.84.139 172.67.193.204 2606:4700:3032::ac43:c1cc 2606:4700:3035::6815:548b (AS13335) www.ok-oliefyrsservice.dk: 104.21.84.139 172.67.193.204 2606:4700:3032::ac43:c1cc 2606:4700:3035::6815:548b (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2417159781 |
| Primary NS (MNAME) | hattie.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 | 2018-08-28 |
| Expires | 2027-08-31 (312d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 09:02:58 shown | 1935ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-10 06:45:50 | 1365ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-02 18:30:48 | 600ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-30 10:41:18 | 619ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-17 08:44:01 | 1305ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-26 10:16:28 | 870ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-14 22:49:45 | 2793ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-12 04:35:31 | 3367ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-14 21:39:39 | 992ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-18 00:18:57 | 1212ms | 2 NS 2 A 0 MX | 🔓 Insecure |