hjrk.dk

Records from scan: 2026-10-11 11:08:25 · 706ms total · last checked 2026-10-18 21:29 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hjrk.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, kiki.ns.cloudflare.com). It was registered on 9 May 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.96.89 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
duke.ns.cloudflare.com	108.162.193.110 172.64.33.110 173.245.59.110 2606:4700:58::adf5:3b6e 2803:f800:50::6ca2:c16e 2a06:98c1:50::ac40:216e	duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kiki.ns.cloudflare.com	108.162.192.180 172.64.32.180 173.245.58.180 2606:4700:50::adf5:3ab4 2803:f800:50::6ca2:c0b4 2a06:98c1:50::ac40:20b4	kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.96.89	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.176.67	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:b043	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:6059	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.96.89,172.67.176.67 ech=AEX+DQBBrQAgACA/oX4W7CvhnODzYrX1ljgwM4YeEJLiqvbphCdy0QwMRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b043,2606:4700:3035::6815:6059

🔌 SRV Records#

1 records 65ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

1 records 149ms

TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

Policy	Record (hjrk.dk)
-all (hard fail)	v=spf1 include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.hjrk.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.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#

checked 2026-10-11 11:08:25

www	104.21.96.89 172.67.176.67 2606:4700:3033::ac43:b043 2606:4700:3035::6815:6059 (AS13335) (address records, no CNAME)
www vs bare domain	Same network hjrk.dk: 104.21.96.89 172.67.176.67 2606:4700:3033::ac43:b043 2606:4700:3035::6815:6059 (AS13335) www.hjrk.dk: 104.21.96.89 172.67.176.67 2606:4700:3033::ac43:b043 2606:4700:3035::6815:6059 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

3 records 71ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	4B949F05A63FED95FC94B3A83DD70167…

🔐 DNSSEC#

113ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2417189429
Primary NS (MNAME)	duke.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 17:09:18

Field	Value
Registrar	Simply.com A/S
Registered	2003-05-09
Expires	2027-05-31 (224d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

40ms

32ms

AAAA

42ms

TXT

149ms

CAA

31ms

HTTPS

34ms

TLSA

71ms

SOA

32ms

MTA-STS

52ms

DNSSEC

113ms

SRV

65ms

Total

706ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 11:08:25 shown	706ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 19:44:51	689ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 22:15:00	569ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 11:22:15	1525ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-10 07:41:19	621ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-07 01:11:07	1698ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 20:49:31	1102ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 00:15:23	979ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 08:59:59	9667ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-13 13:51:02	4256ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 17:38:22	9941ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 03:48:43	1014ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 12:25:20	3105ms	2 NS 2 A 1 MX	🔓 Insecure