joulsen.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
quentin.ns.cloudflare.com	108.162.195.7 162.159.44.7 172.64.35.7 2606:4700:58::a29f:2c07 2803:f800:50::6ca2:c307 2a06:98c1:50::ac40:2307	quentin.ns.cloudflare.com quentin.ns.cloudflare.com quentin.ns.cloudflare.com quentin.ns.cloudflare.com quentin.ns.cloudflare.com quentin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ryleigh.ns.cloudflare.com	108.162.194.198 162.159.38.198 172.64.34.198 2606:4700:50::a29f:26c6 2803:f800:50::6ca2:c2c6 2a06:98c1:50::ac40:22c6	ryleigh.ns.cloudflare.com ryleigh.ns.cloudflare.com ryleigh.ns.cloudflare.com ryleigh.ns.cloudflare.com ryleigh.ns.cloudflare.com ryleigh.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.82.241	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.136	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 55ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:52f1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:d188	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.82.241,172.67.209.136 ech=AEX+DQBBMwAgACAgxhomKHehEW58NJqh4dTyKWEWuazzuXDGTTnRaCl5ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:52f1,2606:4700:3032::ac43:d188

📝 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)

🔐 DNSSEC88ms

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	2412878065
Primary NS (MNAME)	quentin.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

40ms

A

66ms

MX

46ms

AAAA

55ms

TXT

204ms

CAA

58ms

HTTPS

57ms

TLSA

89ms

SOA

0ms

MTA-STS

55ms

DNSSEC

88ms

SRV

79ms

Total

629ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 13:38:59	629ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 02:54:52	3059ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 21:15:19	4003ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-14 02:14:01	3942ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-08 23:32:00	861ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 12:20:10	1315ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 00:37:23	2976ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 11:15:13	956ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 19:58:16	2575ms	2 NS 2 A 0 MX	🔓 Insecure	View