dahllau.dk DNS records

🖥️ Nameservers2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
adel.ns.cloudflare.com	108.162.192.55 172.64.32.55 173.245.58.55 2606:4700:50::adf5:3a37 2803:f800:50::6ca2:c037 2a06:98c1:50::ac40:2037	adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
keaton.ns.cloudflare.com	108.162.195.181 162.159.44.181 172.64.35.181 2606:4700:58::a29f:2cb5 2803:f800:50::6ca2:c3b5 2a06:98c1:50::ac40:23b5	keaton.ns.cloudflare.com keaton.ns.cloudflare.com keaton.ns.cloudflare.com keaton.ns.cloudflare.com keaton.ns.cloudflare.com keaton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.93.116	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.129	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records3 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	300s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	300s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.209.129
🔶 Autoconfig	104.21.93.116

🔷 AAAA Records (IPv6)2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:d181	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5d74	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 62ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.93.116,172.67.209.129 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d181,2606:4700:3037::6815:5d74

📝 TXT Records1 records 225ms

TXT Record
v=spf1 include:zohomail.eu ~all

✉️ SPF

Policy	Record (dahllau.dk)
~all (soft fail)	v=spf1 include:zohomail.eu ~all

📨 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	2411201924
Primary NS (MNAME)	adel.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

58ms

A

52ms

MX

66ms

AAAA

46ms

TXT

225ms

CAA

52ms

HTTPS

62ms

TLSA

77ms

SOA

0ms

MTA-STS

84ms

DNSSEC

88ms

SRV

92ms

Total

687ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:02:21	687ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-27 08:05:14	2564ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-06 14:02:46	1936ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-07-25 13:34:07	1509ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-28 04:25:56	2771ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-24 18:48:56	832ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-23 12:30:29	972ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 08:10:53	1487ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-21 11:43:58	1094ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 04:27:54	1704ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-16 23:46:27	527ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-16 23:40:37	1009ms	2 NS 2 A 3 MX	🔓 Insecure	View