tarantula.dk

📜 Historical scan 2026-09-28 04:26:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tarantula.dk is a .dk domain served by 2 nameservers (lex.ns.cloudflare.com, mona.ns.cloudflare.com). It was registered on 11 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.58.186 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
lex.ns.cloudflare.com	108.162.193.196 172.64.33.196 173.245.59.196 2606:4700:58::adf5:3bc4 2803:f800:50::6ca2:c1c4 2a06:98c1:50::ac40:21c4	lex.ns.cloudflare.com lex.ns.cloudflare.com lex.ns.cloudflare.com lex.ns.cloudflare.com lex.ns.cloudflare.com lex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mona.ns.cloudflare.com	108.162.192.206 172.64.32.206 173.245.58.206 2606:4700:50::adf5:3ace 2803:f800:50::6ca2:c0ce 2a06:98c1:50::ac40:20ce	mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com mona.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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.186	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.206.64	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

🔷 AAAA Records (IPv6)#

2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3aba	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:ce40	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.186,172.67.206.64 ech=AEX+DQBB4wAgACDOMrvjC+ovzAA4Uu6BnXNZQVogBnl5uFfZoIoazg1nEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3aba,2606:4700:3036::ac43:ce40

📝 TXT Records#

4 records 172ms

TXT Record
brevo-code:15072594afb4c0d377a259b22e02bafe
google-site-verification=3Oc5eYkk_CWl-kls5Mh4w9Ag5HYXsbQifyN-atHLS10
protonmail-verification=4e6fd3abde2c4a40893e7a55e72d7919da8e7edd
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

Policy	Record (tarantula.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

Policy	Record (_dmarc.tarantula.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-09 11:12:00

www	Exists, no address
www vs bare domain	www does not resolve tarantula.dk: 104.21.58.186 172.67.206.64 2606:4700:3031::6815:3aba 2606:4700:3036::ac43:ce40 (AS13335) www.tarantula.dk: no address (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 110ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

117ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2416007967
Primary NS (MNAME)	lex.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 09:41:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-04-11
Expires	2027-04-10 (174d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

41ms

33ms

AAAA

45ms

TXT

172ms

CAA

48ms

HTTPS

38ms

TLSA

110ms

SOA

0ms

MTA-STS

61ms

DNSSEC

117ms

SRV

70ms

Total

874ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:12:00	1549ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-07 09:13:41	1877ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-28 04:26:21 shown	874ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-24 02:17:46	624ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-19 22:05:39	2013ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-15 22:22:07	2329ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-08 21:07:00	1255ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 18:52:22	2047ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-10 23:39:18	9270ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-09 05:37:43	1607ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-18 05:51:30	4874ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-27 22:57:10	923ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 20:26:43	817ms	2 NS 2 A 2 MX	🔓 Insecure