mbk-cykler.dk is a .dk domain served by 2 nameservers (andy.ns.cloudflare.com, hazel.ns.cloudflare.com). It was registered on 11 August 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.16.226 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mbkcykler-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 104.18.16.226 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| 104.18.17.226 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 40.113.81.82 |
| 🔶 Autoconfig | 40.113.81.82 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700::6812:10e2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| 2606:4700::6812:11e2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.18.16.226,104.18.17.226 ipv6hint=2606:4700::6812:10e2,2606:4700::6812:11e2 |
| TXT Record |
|---|
| MS=ms91951328 |
| v=spf1 include:_spf62520.spf-protect.dk -all |
| Policy | Record (mbk-cykler.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf62520.spf-protect.dk -all |
| Policy | Record (_dmarc.mbk-cykler.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:6718fc5a06b4e@dmarc-dk.centerasecurity.com; |
| www | 104.18.16.226 104.18.17.226 2606:4700::6812:10e2 2606:4700::6812:11e2 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network mbk-cykler.dk: 104.18.16.226 104.18.17.226 2606:4700::6812:10e2 2606:4700::6812:11e2 (AS13335) www.mbk-cykler.dk: 104.18.16.226 104.18.17.226 2606:4700::6812:10e2 2606:4700::6812:11e2 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: -all
No problems found| 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 | 2415414677 |
| Primary NS (MNAME) | andy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | InterNetX GmbH |
| Registered | 1999-08-11 |
| Expires | 2027-09-30 (344d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 07:59:16 shown | 1520ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-20 16:04:15 | 2255ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-22 00:26:13 | 1164ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-29 20:32:37 | 1155ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 18:07:50 | 962ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:07:10 | 3883ms | 4 NS 1 A 1 MX | 🔓 Insecure |