carstennash.dk DNS records

🖥️ Nameservers2 records 22ms

Nameserver	IP addresses	PTR	ASN / ISP
dorthy.ns.cloudflare.com	108.162.192.249 172.64.32.249 173.245.58.249 2606:4700:50::adf5:3af9 2803:f800:50::6ca2:c0f9 2a06:98c1:50::ac40:20f9	dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
javier.ns.cloudflare.com	108.162.195.204 162.159.44.204 172.64.35.204 2606:4700:58::a29f:2ccc 2803:f800:50::6ca2:c3cc 2a06:98c1:50::ac40:23cc	javier.ns.cloudflare.com javier.ns.cloudflare.com javier.ns.cloudflare.com javier.ns.cloudflare.com javier.ns.cloudflare.com javier.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.83.13	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.166.197	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.166.197
🔶 Autoconfig	104.21.83.13

🔷 AAAA Records (IPv6)2 records 21ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:a6c5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:530d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.83.13,172.67.166.197 ech=AEX+DQBB6AAgACDpnUx7tqw+BbPVVlHpD7WfMUorhCCLsWaF4xb4UbwREAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6c5,2606:4700:3031::6815:530d

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2413414527
Primary NS (MNAME)	dorthy.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

22ms

A

27ms

MX

29ms

AAAA

21ms

TXT

140ms

CAA

33ms

HTTPS

28ms

TLSA

44ms

SOA

0ms

MTA-STS

38ms

DNSSEC

96ms

SRV

50ms

Total

450ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 23:37:21	450ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-28 10:30:41	2510ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 05:59:14	535ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 05:53:33	615ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 02:21:51	1420ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-06 13:59:18	832ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-15 14:14:05	2150ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-02 09:40:10	5154ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 05:43:05	1393ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 19:27:53	933ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 21:25:37	1013ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 20:22:10	6025ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 19:31:17	515ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 19:30:43	1189ms	2 NS 2 A 0 MX	🔓 Insecure	View