clubmanager.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.56 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 93.191.158.56 | 3600s | linux206.dandomain.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| 20 | 3600s | mx2.dandomain.dk | 46.36.209.11 | mx2.dandomain.dk | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover-mf.dandomain.dk → 212.237.249.98 |
| 🔶 Autoconfig | 93.191.158.56 |
| TXT Record |
|---|
| google-site-verification=jlTE7IFgcC-dORsQAJy_vz_yxlPis1SC7tvGu1ebfco |
| v=spf1 include:spf.dandomain.dk ?all |
| Policy | Record (clubmanager.dk) |
|---|---|
| ?all (neutral) | v=spf1 include:spf.dandomain.dk ?all |
| Policy | Record (_dmarc.clubmanager.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject; |
| www | 93.191.158.56 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u40387363.wl114.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u40387363.wl114.sendgrid.net | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 3/10 · policy: ?all
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032201 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 12:23:10 | 718ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 23:07:02 shown | 649ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 07:37:32 | 565ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-26 17:22:04 | 496ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-25 09:06:38 | 2152ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-20 16:24:17 | 3008ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 21:25:05 | 527ms | 2 NS 1 A 2 MX | 🔒 Secure |