tropical.dk

📜 Historical scan 2026-08-12 15:20:42  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tropical.dk is a .dk domain served by 2 nameservers (dell.ns.cloudflare.com, karl.ns.cloudflare.com). It was registered on 11 May 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.5.206 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.tropical.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   225ms
NameserverIP addressesPTRASN / 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 Records#

2 records   204ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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 Records#

1 records   218ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.tropical.dk 85.187.143.252 85.187.143.252.static.supercp.com AS209341 WHG Hosting Services Ltd

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.133.213
🔶 Autoconfig104.21.5.206

🔷 AAAA Records (IPv6)#

2 records   223ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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 Records#

1 records   181ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.5.206,172.67.133.213 ech=AEX+DQBBaAAgACCHTs4Gk49piLBnauV3L2XyNZGYJizPMEcl8gWSDAOhUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5ce,2606:4700:3035::ac43:85d5

📝 TXT Records#

1 records   613ms
TXT Record
v=spf1 mx include:spf.antispamcloud.com include:relay.mailchannels.net -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 11:00:13
www104.21.5.206 172.67.133.213 2606:4700:3030::6815:5ce 2606:4700:3035::ac43:85d5 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.tropical.dk mGmbpzvefO0cW-POtlBtdN-1Pak9YdweNmO-C7e-5YQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

502ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2412008947
Primary NS (MNAME)dell.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-24 11:18:56
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1999-05-11
Expires2027-06-30 (248d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
geogreen.dkSimply.com A/S
plantekoeb.dkPunktum dk A/S (direct)
vertikaljordvame.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
225ms
A
204ms
MX
218ms
AAAA
223ms
TXT
613ms
CAA
244ms
HTTPS
181ms
TLSA
203ms
SOA
0ms
MTA-STS
331ms
DNSSEC
502ms
SRV
292ms
Total
2222ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-24 11:00:13 1589ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-11 08:36:10 1183ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 01:18:24 1085ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 04:27:41 2576ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 11:16:55 706ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-12 15:20:42 shown 2222ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-06 14:02:51 1070ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-03 00:48:36 1662ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 16:30:29 833ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 19:23:12 1238ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 04:06:08 1357ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 21:07:20 832ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone