blixenklub.dk is a .dk domain served by 2 nameservers (jerry.ns.cloudflare.com, meera.ns.cloudflare.com). It was registered on 25 November 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.20.29.125 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.qboxmail.com, mx02.qboxmail.com. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 104.20.29.125 | 300s | — | AS13335 | Cloudflare, Inc. | 104.20.0.0/18 | — | — |
| 172.66.171.52 | 300s | — | AS13335 | Cloudflare, Inc. | 172.66.160.0/20 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx01.qboxmail.com | 185.97.217.85 | mx01.cbsolt.net | AS21056 Vianova S.p.A |
| 20 | 300s | mx02.qboxmail.com | 185.97.217.87 | mx02.cbsolt.net | AS21056 Vianova S.p.A |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:10::6814:1d7d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| 2606:4700:10::ac42:ab34 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.20.29.125,172.66.171.52 ipv6hint=2606:4700:10::6814:1d7d,2606:4700:10::ac42:ab34 |
| TXT Record |
|---|
| google-site-verification=qJD0R0fCOkD08TnYGT392_11LMKPMoklTElLqZtOAFc |
| MS=ms80769509 |
| v=spf1 include:spf.qboxmail.com include:relay.mailchannels.net +ip4:49.12.122.94 include:eu.zcsend.net include:spf.zoho.eu include:eu.zeptomail.net include:eu.transmail.net ~all |
| zoho-verification=zb25969450.zmverify.zoho.eu |
| Policy | Record (blixenklub.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.qboxmail.com include:relay.mailchannels.net +ip4:49.12.122.94 include:eu.zcsend.net include:spf.zoho.eu include:eu.zeptomail.net include:eu.transmail.net ~all |
| Policy | Record (_dmarc.blixenklub.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:rua@dmarc.qboxmail.com; ruf=mailto:ruf@dmarc.qboxmail.com |
| Check | Result |
|---|---|
| Status | 🧪 Testing |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | testing |
| Policy ID | 20261015145443128362 |
| max_age | 86400s |
| Policy MX | mx01.qboxmail.com, mx02.qboxmail.com |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:n6wz8gojon@tls.powerdmarc.com |
| www | 104.20.29.125 172.66.171.52 2606:4700:10::6814:1d7d 2606:4700:10::ac42:ab34 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network blixenklub.dk: 104.20.29.125 172.66.171.52 2606:4700:10::6814:1d7d 2606:4700:10::ac42:ab34 (AS13335) www.blixenklub.dk: 104.20.29.125 172.66.171.52 2606:4700:10::6814:1d7d 2606:4700:10::ac42:ab34 (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| BIMI | v=BIMI1;l=https://hostedbimi.com/151714/be2ac1d2-1300-44f9-88e4-a9ceb6f73b9c.svg; |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
| — | RSA · ~1024 bit below 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: 6/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2417563985 |
| Primary NS (MNAME) | jerry.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 | 2015-11-25 |
| Expires | 2026-11-30 (38d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 13:50:32 shown | 3564ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-18 13:07:35 | 1039ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-10-16 11:33:12 | 2117ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-14 07:25:42 | 2583ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-10-11 00:58:17 | 878ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-10-05 13:28:51 | 1035ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-10-04 13:02:22 | 1304ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-10-02 12:54:49 | 728ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-30 21:20:46 | 1918ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-29 21:12:53 | 2348ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-28 21:04:40 | 897ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-27 20:49:47 | 5646ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-26 20:35:42 | 834ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-25 19:56:33 | 1099ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-24 19:38:34 | 1038ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-23 19:08:41 | 1060ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-22 03:27:09 | 2406ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-17 13:11:40 | 2871ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-16 06:35:51 | 1983ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-09 05:37:00 | 2442ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-09-02 04:07:27 | 1022ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-08-28 16:43:08 | 1021ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-08-27 12:54:49 | 1450ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-08-25 06:18:43 | 2630ms | 2 NS 2 A 4 MX | 🔒 Secure |
| 2026-08-21 22:20:14 | 1921ms | 2 NS 2 A 4 MX | 🔒 Secure |