helpbase.dk

📜 Historical scan 2026-06-24 23:19:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

helpbase.dk is a .dk domain served by 2 nameservers (kate.ns.cloudflare.com, rick.ns.cloudflare.com). It was registered on 26 August 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.69.37 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 266ms

Nameserver	IP addresses	PTR	ASN / ISP
kate.ns.cloudflare.com	108.162.192.124 172.64.32.124 173.245.58.124 2606:4700:50::adf5:3a7c 2803:f800:50::6ca2:c07c 2a06:98c1:50::ac40:207c	kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rick.ns.cloudflare.com	108.162.193.139 172.64.33.139 173.245.59.139 2606:4700:58::adf5:3b8b 2803:f800:50::6ca2:c18b 2a06:98c1:50::ac40:218b	rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com rick.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 263ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.69.37	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.203.158	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 270ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	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	3600s	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 249ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4525	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:cb9e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 268ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.69.37,172.67.203.158 ech=AEX+DQBBmQAgACCw8eKxw0x4V3Lw3mepCoohynUXTxoT9ytGwwCQ0XOaHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4525,2606:4700:3032::ac43:cb9e

📝 TXT Records#

2 records 483ms

TXT Record
protonmail-verification=43a0507386796334b04dda9bcd77407e0bf41666
v=spf1 include:_spf.protonmail.ch mx ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.helpbase.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-12 13:35:06

www	104.21.69.37 172.67.203.158 2606:4700:3031::6815:4525 2606:4700:3032::ac43:cb9e (AS13335) (address records, no CNAME)
www vs bare domain	Same network helpbase.dk: 104.21.69.37 172.67.203.158 2606:4700:3031::6815:4525 2606:4700:3032::ac43:cb9e (AS13335) www.helpbase.dk: 104.21.69.37 172.67.203.158 2606:4700:3031::6815:4525 2606:4700:3032::ac43:cb9e (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 231ms

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	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC#

370ms

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

🏷️ SOA#

287ms

Field	Value
Serial	2406830087
Primary NS (MNAME)	kate.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 14:06:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-08-26
Expires	2027-08-31 (307d)

📋 WHOIS#

⏱️ Lookup Timing#

266ms

263ms

270ms

AAAA

249ms

TXT

483ms

CAA

283ms

HTTPS

268ms

TLSA

231ms

SOA

287ms

MTA-STS

283ms

DNSSEC

370ms

SRV

419ms

Total

2406ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 13:35:06	3911ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-02 16:34:27	869ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 16:23:18	782ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-08 05:58:29	1403ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 20:35:54	943ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-26 04:06:27	761ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-15 02:06:00	9383ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-06 07:18:00	1789ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 03:53:21	983ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 23:19:05 shown	2406ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 15:27:03	1771ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-23 19:52:59	882ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 06:41:25	1167ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:17:54	1084ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 11:14:53	956ms	2 NS 2 A 2 MX	🔓 Insecure