prompster.dk

📜 Historical scan 2026-06-18 02:21:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

prompster.dk is a .dk domain served by 2 nameservers (patryk.ns.cloudflare.com, sarah.ns.cloudflare.com). It was registered on 12 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 278ms

Nameserver	IP addresses	PTR	ASN / ISP
patryk.ns.cloudflare.com	108.162.195.122 162.159.44.122 172.64.35.122 2606:4700:58::a29f:2c7a 2803:f800:50::6ca2:c37a 2a06:98c1:50::ac40:237a	patryk.ns.cloudflare.com patryk.ns.cloudflare.com patryk.ns.cloudflare.com patryk.ns.cloudflare.com patryk.ns.cloudflare.com patryk.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sarah.ns.cloudflare.com	108.162.194.218 162.159.38.218 172.64.34.218 2606:4700:50::a29f:26da 2803:f800:50::6ca2:c2da 2a06:98c1:50::ac40:22da	sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 244ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	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	—	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)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 505ms

TXT Record
protonmail-verification=2f7fd5531c231b5ce2cac4409822af3b145cfeb4
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.prompster.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 16:04:58

www	104.21.89.43 172.67.156.89 2606:4700:3030::6815:592b 2606:4700:3035::ac43:9c59 (AS13335) (address records, no CNAME)
www vs bare domain	Same network prompster.dk: 104.21.89.43 172.67.156.89 2606:4700:3030::6815:592b 2606:4700:3035::ac43:9c59 (AS13335) www.prompster.dk: 104.21.89.43 172.67.156.89 2606:4700:3030::6815:592b 2606:4700:3035::ac43:9c59 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 314ms

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#

410ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

249ms

Field	Value
Serial	2407178107
Primary NS (MNAME)	patryk.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 16:23:19

Field	Value
Registrar	Simply.com A/S
Registered	2026-06-12
Expires	2027-06-11 (231d)

📋 WHOIS#

⏱️ Lookup Timing#

278ms

319ms

244ms

AAAA

264ms

TXT

505ms

CAA

333ms

HTTPS

313ms

TLSA

314ms

SOA

249ms

MTA-STS

256ms

DNSSEC

410ms

SRV

370ms

Total

3977ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 16:04:58	722ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 09:35:06	556ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-27 10:17:18	9599ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-23 15:39:52	4001ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-22 14:39:53	1296ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-12 15:30:37	3288ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-01 02:39:43	1175ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 21:03:16	1826ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-26 06:24:20	903ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-25 10:46:52	1277ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-18 02:21:22 shown	3977ms	2 NS 0 A 2 MX	🔓 Insecure