deconcern.dk

📜 Historical scan 2026-06-17 01:25:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

deconcern.dk is a .dk domain served by 3 nameservers (ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl). It was registered on 13 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.136.16.75 is hosted by BIT BV (AS12859) in The Netherlands. 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.

🖥️ Nameservers#

3 records 78ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.zxcs.be	—	—	—
ns.zxcs.eu	—	—	—
ns.zxcs.nl	—	—	—

🌍 A Records#

1 records 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.136.16.75	—	s1.websitenazorg.nl	AS12859	BIT BV	213.136.0.0/19	🇳🇱 The Netherlands	Utrecht

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 77ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:7b8:647::b	—	—	AS12859	BIT BV	2001:7b8:0:0:0:0:0:0/31	🇳🇱 The Netherlands	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 212ms

TXT Record
v=spf1 a mx -all

✉️ SPF#

Policy	Record (deconcern.dk)
-all (hard fail)	v=spf1 a mx -all

📨 DMARC#

Policy	Record (_dmarc.deconcern.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

📬 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 2026-10-08 12:01:47

www	213.136.16.75 2001:7b8:647::b (AS12859) (address records, no CNAME)
www vs bare domain	Same network deconcern.dk: 213.136.16.75 2001:7b8:647::b (AS12859) www.deconcern.dk: 213.136.16.75 2001:7b8:647::b (AS12859)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

154ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

77ms

Field	Value
Serial	2026060908
Primary NS (MNAME)	ns.zxcs.nl
Responsible (RNAME)	hostmaster@deconcern.nl
Refresh	600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-16 17:03:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-01-13
Expires	2027-01-12 (87d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

78ms

77ms

75ms

AAAA

77ms

TXT

212ms

CAA

80ms

HTTPS

84ms

TLSA

83ms

SOA

77ms

MTA-STS

62ms

DNSSEC

154ms

SRV

0ms

Total

493ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-06-19 23:22:13	1994ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 01:25:29 shown	493ms	3 NS 1 A 0 MX	🔓 Insecure