certificeringscenter.dk

Records from scan: 2026-09-28 02:09:14 · 588ms total · last checked 2026-10-17 02:50 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

certificeringscenter.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). It was registered on 21 January 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.88.185.62 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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.

🖥️ Nameservers#

2 records 79ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.net ns1.alba.bank	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	edns1.ultradns.org ns2.alba.bank	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.88.185.62	86400s	—	AS3292	TDC Holding A/S	193.88.0.0/15	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 282ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (certificeringscenter.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.certificeringscenter.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:nets_rua@riskiq.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#

checked 2026-10-08 11:17:13

www	193.88.185.62 (AS3292) (address records, no CNAME)
www vs bare domain	Same network certificeringscenter.dk: 193.88.185.62 (AS3292) www.certificeringscenter.dk: 193.88.185.62 (AS3292)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

94ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2019102605
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	premiumdns@support.neustar
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-13 03:29:18

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2000-01-21
Expires	2027-03-31 (164d)

🔗 Same registrant#

10 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
certifikatcenter.dk	CSC Digital Brand Service, Inc
danid-mpls.dk	CSC Digital Brand Service, Inc
n3mid.dk	CSC Digital Brand Service, Inc
nemid-erhverv.dk	CSC Digital Brand Service, Inc
nemid-shop.dk	CSC Digital Brand Service, Inc
net-id.dk	CSC Digital Brand Service, Inc
nets-danid.dk	CSC Digital Brand Service, Inc
noeglecenter.dk	CSC Digital Brand Service, Inc
noglecenter.dk	CSC Digital Brand Service, Inc
nordic-pki.dk	CSC Digital Brand Service, Inc

📋 WHOIS#

⏱️ Lookup Timing#

79ms

42ms

43ms

AAAA

52ms

TXT

282ms

CAA

59ms

HTTPS

78ms

TLSA

54ms

SOA

0ms

MTA-STS

79ms

DNSSEC

94ms

SRV

72ms

Total

588ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 02:09:14 shown	588ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-25 07:14:53	4513ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-25 16:11:49	592ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 20:10:45	2261ms	2 NS 1 A 0 MX	🔓 Insecure