tropical.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
dell.ns.cloudflare.com	108.162.192.94 172.64.32.94 173.245.58.94 2606:4700:50::adf5:3a5e 2803:f800:50::6ca2:c05e 2a06:98c1:50::ac40:205e	dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
karl.ns.cloudflare.com	108.162.193.190 172.64.33.190 173.245.59.190 2606:4700:58::adf5:3bbe 2803:f800:50::6ca2:c1be 2a06:98c1:50::ac40:21be	karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.206	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.133.213	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.tropical.dk	85.187.143.252	85.187.143.252.static.supercp.com	AS55293 A2 Hosting, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.5.206
🔶 Autoconfig	104.21.5.206

🔷 AAAA Records (IPv6)2 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:5ce	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:85d5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.206,172.67.133.213 ech=AEX+DQBBbwAgACCcSqCCymWbpZSh2MukAi6EK9cGHbJNtMgI/KWdWVcZYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5ce,2606:4700:3035::ac43:85d5

📝 TXT Records1 records 203ms

TXT Record
v=spf1 mx include:spf.antispamcloud.com include:relay.mailchannels.net -all

✉️ SPF

Policy	Record (tropical.dk)
-all (hard fail)	v=spf1 mx include:spf.antispamcloud.com include:relay.mailchannels.net -all

📨 DMARC

Policy	Record (_dmarc.tropical.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.tropical.dk	mGmbpzvefO0cW-POtlBtdN-1Pak9YdweNmO-C7e-5YQ

🔗 TLSA / DANE

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

🔐 DNSSEC2058ms

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	2413141753
Primary NS (MNAME)	dell.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

46ms

MX

54ms

AAAA

42ms

TXT

203ms

CAA

50ms

HTTPS

47ms

TLSA

86ms

SOA

0ms

MTA-STS

79ms

DNSSEC

2058ms

SRV

73ms

Total

2576ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 04:27:41	2576ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 11:16:55	706ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-12 15:20:42	2222ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-06 14:02:51	1070ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 00:48:36	1662ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 16:30:29	833ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 19:23:12	1238ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 04:06:08	1357ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 21:07:20	832ms	2 NS 2 A 1 MX	🔓 Insecure	View