boardmanager.dk is a .dk domain served by 2 nameservers (diana.ns.cloudflare.com, jacob.ns.cloudflare.com). It first appeared in the .dk zone on 31 August 2026. Its website address 104.21.96.85 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 104.21.96.85 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.175.133 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.175.133 |
| 🔶 Autoconfig | 104.21.96.85 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:af85 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:6055 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.96.85,172.67.175.133 ech=AEX+DQBBCgAgACBWMwYrgkyZueuM7oYd1gKAPZTWlFKwPZYcscqDuuAhMgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:af85,2606:4700:3036::6815:6055 |
| TXT Record |
|---|
| v=spf1 include:spf.simply.com -all |
| Policy | Record (boardmanager.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com -all |
| Policy | Record (_dmarc.boardmanager.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:5d15ff32ae0f420ca8494c50be2bc179@dmarc-reports.cloudflare.net |
| www | 104.21.96.85 172.67.175.133 2606:4700:3034::ac43:af85 2606:4700:3036::6815:6055 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network boardmanager.dk: 188.114.96.1 188.114.97.1 2606:4700:3034::ac43:af85 2606:4700:3036::6815:6055 (AS13335) www.boardmanager.dk: 104.21.96.85 172.67.175.133 2606:4700:3034::ac43:af85 2606:4700:3036::6815:6055 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.boardmanager.dk | 8cdq_2flnZ6wPmWS_hm-pCTwlp98cIw8hO8esfm6gbo |
| TXT | _acme-challenge.boardmanager.dk | ccDxHZ0DAV3cUN7zE6KeiiQYTk03az1EdTnMNzZKkEo |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2414754778 |
| Primary NS (MNAME) | diana.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 11:52:05 | 494ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-24 16:52:22 | 859ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-20 06:43:46 | 1818ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-13 05:26:41 shown | 1372ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-09 00:39:56 | 830ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-04 08:28:08 | 557ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-31 08:45:26 | 2688ms | 2 NS 2 A 1 MX | 🔓 Insecure |