curotech.dk DNS records

🖥️ Nameservers2 records 223ms

Nameserver	IP addresses	PTR	ASN / ISP
courtney.ns.cloudflare.com	108.162.194.130 162.159.38.130 172.64.34.130 2606:4700:50::a29f:2682 2803:f800:50::6ca2:c282 2a06:98c1:50::ac40:2282	courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yoxall.ns.cloudflare.com	108.162.195.47 162.159.44.47 172.64.35.47 2606:4700:58::a29f:2c2f 2803:f800:50::6ca2:c32f 2a06:98c1:50::ac40:232f	yoxall.ns.cloudflare.com yoxall.ns.cloudflare.com yoxall.ns.cloudflare.com yoxall.ns.cloudflare.com yoxall.ns.cloudflare.com yoxall.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 237ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.23.202	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.60	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 199ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d53c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:17ca	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 255ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.23.202,172.67.213.60 ech=AEX+DQBBbgAgACDMXTfKpZqwqGkOdYz6sNcNzkV86QsvnUWmtDwc24PKMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d53c,2606:4700:3032::6815:17ca

📝 TXT Records1 records 416ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.curotech.dk)
p=reject	v=DMARC1; p=reject;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC299ms

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

🏷️ SOA205ms

Field	Value
Serial	2406805184
Primary NS (MNAME)	courtney.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

223ms

A

237ms

MX

199ms

AAAA

199ms

TXT

416ms

CAA

218ms

HTTPS

255ms

TLSA

168ms

SOA

205ms

MTA-STS

251ms

DNSSEC

299ms

SRV

268ms

Total

1760ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 05:05:18	1113ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-29 12:26:34	10474ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-29 02:52:27	924ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 16:14:52	1760ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 10:34:17	1867ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 09:43:47	1192ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 23:16:22	364ms	2 NS 2 A 0 MX	🔓 Insecure	View