blixenklub.dk

📜 Historical scan 2026-09-27 20:49:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

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 mailstream-eu1.mxrecord.io, mailstream-east.mxrecord.io and 2 more. The zone is DNSSEC-signed and validates, 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.

🖥️ Nameservers#

2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
jerry.ns.cloudflare.com	108.162.193.182 172.64.33.182 173.245.59.182 2606:4700:58::adf5:3bb6 2803:f800:50::6ca2:c1b6 2a06:98c1:50::ac40:21b6	jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
meera.ns.cloudflare.com	108.162.192.195 172.64.32.195 173.245.58.195 2606:4700:50::adf5:3ac3 2803:f800:50::6ca2:c0c3 2a06:98c1:50::ac40:20c3	meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 35ms

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	—	—

📧 MX Records#

4 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	mailstream-eu1.mxrecord.io	172.65.245.214	—	AS13335 Cloudflare, Inc.
10	300s	mailstream-east.mxrecord.io	172.65.213.128	—	AS13335 Cloudflare, Inc.
20	300s	mailstream-central.mxrecord.mx	172.65.64.78	—	AS13335 Cloudflare, Inc.
20	300s	mailstream-west.mxrecord.io	172.65.220.210	—	AS13335 Cloudflare, Inc.

🔷 AAAA Records (IPv6)#

2 records 39ms

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	—	—

🔐 HTTPS Records#

1 records 30ms

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 Records#

4 records 261ms

TXT Record
google-site-verification=qJD0R0fCOkD08TnYGT392_11LMKPMoklTElLqZtOAFc
MS=ms80769509
v=spf1 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

✉️ SPF#

Policy	Record (blixenklub.dk)
~all (soft fail)	v=spf1 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

📨 DMARC#

Policy	Record (_dmarc.blixenklub.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:38406db261f744c39982d994ac14d6f7@dmarc-reports.cloudflare.net

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-19 13:50:32

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;

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
mail	—	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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.blixenklub.dk	ggDYfmSzo0cVEE3bHyLkrCRrhT2rMMnt8yREpY1HU0M
TXT	_acme-challenge.blixenklub.dk	q-KBbzn3euQN9Q74f2gnXH0eK6jDmDwUEziTJ5npntI

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

111ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2416013141
Primary NS (MNAME)	jerry.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 07:51:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-11-25
Expires	2026-11-30 (36d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
blixenklub-danmark.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

32ms

35ms

54ms

AAAA

39ms

TXT

261ms

CAA

35ms

HTTPS

30ms

TLSA

1410ms

SOA

0ms

MTA-STS

141ms

DNSSEC

111ms

SRV

74ms

Total

5646ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 13:50:32	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 shown	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