hendrik.dk DNS records

🖥️ Nameservers3 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dotplex.net	185.231.124.53 2a0c:5f00:1:135::	ns.dotplex.net ns.dotplex.net	AS20647 IPB Internet Provider in Berlin GmbH AS20647 IPB Internet Provider in Berlin GmbH
ns2.dotplex.de	2a01:239:0:89::1 82.165.42.81	ns2.dotplex.de ns2.dotplex.de	AS8560 IONOS SE AS8560 IONOS SE
ns3.dotplex.ie	116.202.81.237 2a01:4f8:231:398f:3::	srv1.hetzner.dotplex.net ns3.dotplex.ie	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.231.124.31	3600s	web1.dotplex.com	AS20647	IPB Internet Provider in Berlin GmbH	185.231.124.0/22	🇩🇪 Germany	—

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.dotplex.com	185.231.124.5 2a0c:5f00:1:105::	mx.dotplex.com mx.dotplex.com	AS20647 IPB Internet Provider in Berlin GmbH AS20647 IPB Internet Provider in Berlin GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	autoconfig.dotplex.com → 185.231.124.11

🔷 AAAA Records (IPv6)1 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a0c:5f00:1:11f::	3600s	web1.dotplex.com	AS20647	IPB Internet Provider in Berlin GmbH	2a0c:5f00:0:0:0:0:0:0/32	🇩🇪 Germany	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 170ms

TXT Record
v=spf1 include:_spf.dotplex.com -all

✉️ SPF

Policy	Record (hendrik.dk)
-all (hard fail)	v=spf1 include:_spf.dotplex.com -all

📨 DMARC

Policy	Record (_dmarc.hendrik.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:mail-reports@dotplex.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

🔗 TLSA / DANE1 records 616ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.dotplex.com	DANE-EE · Full cert · SHA-256	1BB25C7E69C8628EB1BC58BC37B0C6F7…

🔐 DNSSEC105ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns.dotplex.net
Responsible (RNAME)	support@dotplex.com
Refresh	86400s
Retry	10800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

37ms

MX

44ms

AAAA

47ms

TXT

170ms

CAA

32ms

HTTPS

42ms

TLSA

616ms

SOA

0ms

MTA-STS

52ms

DNSSEC

105ms

SRV

98ms

Total

2005ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 18:32:26	2005ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 17:40:36	5194ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 05:47:52	1224ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 20:54:21	7045ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 07:17:14	4889ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 17:26:43	10564ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 13:06:48	1179ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 12:46:03	11121ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 14:59:41	2967ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 09:29:39	10003ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 15:10:30	8632ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 08:10:08	1215ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 22:20:18	898ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 11:06:38	1898ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 11:17:36	6680ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:21:41	5930ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:17:22	2441ms	3 NS 1 A 1 MX	🔒 Secure	View