czaar.dk

📜 Historical scan 2026-08-27 03:05:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

czaar.dk is a .dk domain served by 2 nameservers (ns1.vultr.com, ns2.vultr.com). It was registered on 23 July 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.61.100.93 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by czaar.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.

🖥️ Nameservers#

2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.vultr.com	173.199.96.96 2001:19f0:ccc::1 2001:19f0:ccd::1	ns1.vultrusercontent.com — ns1.vultr.com	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
ns2.vultr.com	173.199.96.97 2001:19f0:ccc::2 2001:19f0:ccd::2	ns2.vultrusercontent.com — ns2.vultr.com	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.61.100.93	300s	0x573d645d.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	87.61.0.0/17	🇩🇰 Denmark	Aarhus

📧 MX Records#

1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	czaar.dk	87.61.100.93	0x573d645d.static.cust.fastspeed.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	czaar.dk → 87.61.100.93
🔶 Autoconfig	czaar.dk → 87.61.100.93

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 256ms

TXT Record
v=spf1 include:_usersspf.haboob.cloud -all

✉️ SPF#

Policy	Record (czaar.dk)
-all (hard fail)	v=spf1 include:_usersspf.haboob.cloud -all

📨 DMARC#

Policy	Record (_dmarc.czaar.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarcreports@haboob.cloud

📬 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 2026-10-07 19:16:28

www CNAME	czaar.dk (all on czaar.dk) → 87.61.100.93 (AS3292)
www vs bare domain	Same network czaar.dk: 87.61.100.93 (AS3292) www.czaar.dk: 87.61.100.93 (AS3292)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.czaar.dk	czaar.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms

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

🏷️ SOA#

0ms

Field	Value
Serial	0
Primary NS (MNAME)	ns1.vultr.com
Responsible (RNAME)	dnsadm@haboob.cloud
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 21:05:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-07-23
Expires	2027-07-31 (287d)

🔗 Same registrant#

3 domains

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
cyberslacker.dk	Punktum dk A/S (direct)
cyberslackers.dk	Punktum dk A/S (direct)
feriehusudlejes.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

50ms

71ms

AAAA

40ms

TXT

256ms

CAA

47ms

HTTPS

63ms

TLSA

79ms

SOA

0ms

MTA-STS

65ms

DNSSEC

84ms

SRV

97ms

Total

820ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 16:48:54	732ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:05:54 shown	820ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 15:24:35	887ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:49:29	2646ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 06:56:57	775ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 23:52:34	1539ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 23:30:10	566ms	2 NS 1 A 1 MX	🔒 Secure