citronen.dk DNS records

🖥️ Nameservers2 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
dahlia.ns.cloudflare.com	108.162.192.89 172.64.32.89 173.245.58.89 2606:4700:50::adf5:3a59 2803:f800:50::6ca2:c059 2a06:98c1:50::ac40:2059	dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
margo.ns.cloudflare.com	108.162.195.144 162.159.44.144 172.64.35.144 2606:4700:58::a29f:2c90 2803:f800:50::6ca2:c390 2a06:98c1:50::ac40:2390	margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com margo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.23.5	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.208.45	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:d02d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:1705	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.23.5,172.67.208.45 ech=AEX+DQBBWQAgACBeK9hr6HOX/uTlKAGT25t/lmUklgMUeTyBqYwsb8YeQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d02d,2606:4700:3034::6815:1705

📝 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	2413058837
Primary NS (MNAME)	dahlia.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

59ms

A

51ms

MX

50ms

AAAA

46ms

TXT

203ms

CAA

64ms

HTTPS

51ms

TLSA

54ms

SOA

0ms

MTA-STS

85ms

DNSSEC

88ms

SRV

86ms

Total

651ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 09:17:44	651ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-24 15:53:57	2837ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 07:40:01	1061ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-13 18:04:51	706ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 03:50:00	756ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 01:53:07	861ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 23:08:48	784ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 05:08:45	985ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-19 22:43:40	4044ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 20:55:24	387ms	2 NS 2 A 0 MX	🔓 Insecure	View