curaudrulning.dk

Records from scan: 2026-10-15 17:57:06 · 2052ms total · last checked 2026-10-17 20:11 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

curaudrulning.dk is a .dk domain served by 2 nameservers (lovisa.ns.cloudflare.com, ram.ns.cloudflare.com). It was registered on 9 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.2 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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.

🖥️ Nameservers#

2 records 113ms

Nameserver	IP addresses	PTR	ASN / ISP
lovisa.ns.cloudflare.com	108.162.194.39 162.159.38.39 172.64.34.39 2606:4700:50::a29f:2627 2803:f800:50::6ca2:c227 2a06:98c1:50::ac40:2227	lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ram.ns.cloudflare.com	108.162.193.225 172.64.33.225 173.245.59.225 2606:4700:58::adf5:3be1 2803:f800:50::6ca2:c1e1 2a06:98c1:50::ac40:21e1	ram.ns.cloudflare.com ram.ns.cloudflare.com ram.ns.cloudflare.com ram.ns.cloudflare.com ram.ns.cloudflare.com ram.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 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.20.2	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.190.186	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.20.2
🔶 Autoconfig	104.21.20.2

🔷 AAAA Records (IPv6)#

2 records 142ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:1402	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:beba	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 121ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.20.2,172.67.190.186 ech=AEX+DQBBQQAgACARhLJM9qASB4fI9tI8HFssvb+3lTGqbJau9L/IbfsAKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1402,2606:4700:3035::ac43:beba

📝 TXT Records#

1 records 284ms

TXT Record
v=spf1 include:sendgrid.net -all

✉️ SPF#

Policy	Record (curaudrulning.dk)
-all (hard fail)	v=spf1 include:sendgrid.net -all

📨 DMARC#

Policy	Record (_dmarc.curaudrulning.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:DMARCAdmin@systematic.com

📬 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 2026-10-15 17:57:06

www	104.21.20.2 172.67.190.186 2606:4700:3031::6815:1402 2606:4700:3035::ac43:beba (AS13335) (address records, no CNAME)
www vs bare domain	Same network curaudrulning.dk: 104.21.20.2 172.67.190.186 2606:4700:3031::6815:1402 2606:4700:3035::ac43:beba (AS13335) www.curaudrulning.dk: 104.21.20.2 172.67.190.186 2606:4700:3031::6815:1402 2606:4700:3035::ac43:beba (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 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#

209ms

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

🏷️ SOA#

85ms

Field	Value
Serial	2417481608
Primary NS (MNAME)	lovisa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 01:58:17

Field	Value
Registrar	Eurodns S.A
Registered	2016-09-09
Expires	2027-09-30 (347d)

🔗 Same registrant#

6 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
cicero-surf.dk	Eurodns S.A
columnacura.dk	Eurodns S.A
columnafhir.dk	Eurodns S.A
mitskolebibliotek.dk	Eurodns S.A
servicelogistik.dk	Eurodns S.A
sitaware.dk	Eurodns S.A

📋 WHOIS#

⏱️ Lookup Timing#

113ms

94ms

118ms

AAAA

142ms

TXT

284ms

CAA

136ms

HTTPS

121ms

TLSA

543ms

SOA

85ms

MTA-STS

149ms

DNSSEC

209ms

SRV

146ms

Total

2052ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 17:57:06 shown	2052ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-14 16:18:57	2170ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-09 05:52:55	1509ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-06 04:36:12	2082ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 01:42:58	593ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 22:03:31	2251ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 05:06:29	1343ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 13:53:49	613ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 23:38:05	4061ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-16 07:04:31	1965ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-15 04:45:47	1990ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-04 13:10:41	1448ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-04 21:27:22	6528ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-30 11:34:06	837ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 00:10:41	542ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 23:16:34	426ms	2 NS 2 A 0 MX	🔓 Insecure