clausreinhold.dk DNS records

🖥️ Nameservers2 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hacnix.dk	87.56.50.51	mail.ebrev.dk	AS3292 TDC Holding A/S
ns2.hacnix.dk	86.52.26.63	mail.ebrev.dk	AS39642 Sinal A/S

🌍 A Records2 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.52.26.63	3600s	mail.ebrev.dk smtp.hacnix.dk	AS39642	Sinal A/S	86.52.0.0/16	🇩🇰 Denmark	Svendborg
87.56.50.51	3600s	mail.ebrev.dk smtp.hacnix.dk	AS3292	TDC Holding A/S	87.56.32.0/19	🇩🇰 Denmark	Viborg

📧 MX Records2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1800s	smtp.hacnix.dk	86.52.26.63 86.52.26.63 87.56.50.51 87.56.50.51	mail.ebrev.dk smtp.hacnix.dk smtp.hacnix.dk mail.ebrev.dk	AS39642 Sinal A/S AS39642 Sinal A/S AS3292 TDC Holding A/S AS3292 TDC Holding A/S
20	1800s	mail.ebrev.dk	86.52.26.63 86.52.26.63 87.56.50.51 87.56.50.51	mail.ebrev.dk smtp.hacnix.dk smtp.hacnix.dk mail.ebrev.dk	AS39642 Sinal A/S AS39642 Sinal A/S AS3292 TDC Holding A/S AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 178ms

TXT Record
v=spf1 a mx a:hacnix.dk a:ebrev.dk -all

✉️ SPF

Policy	Record (clausreinhold.dk)
-all (hard fail)	v=spf1 a mx a:hacnix.dk a:ebrev.dk -all

📨 DMARC

Policy	Record (_dmarc.clausreinhold.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:dmarc@clausreinhold.dk

📬 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 / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC142ms

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

🏷️ SOA0ms

Field	Value
Serial	2022092413
Primary NS (MNAME)	ns1.hacnix.dk
Responsible (RNAME)	hostmaster@hacnix.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

59ms

A

34ms

MX

39ms

AAAA

42ms

TXT

178ms

CAA

48ms

HTTPS

88ms

TLSA

145ms

SOA

0ms

MTA-STS

96ms

DNSSEC

142ms

SRV

67ms

Total

810ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 04:27:23	810ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-26 21:43:13	850ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-26 21:25:29	530ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-25 08:04:39	1022ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-21 15:57:45	6595ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-14 04:43:43	4993ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-09 22:02:31	1993ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-06 11:27:10	1525ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-29 09:42:52	703ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-18 14:27:54	1425ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-13 04:33:11	11375ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-08 22:19:06	2012ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-30 15:52:48	1060ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-22 04:21:46	515ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-21 04:57:37	1954ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-16 21:11:15	741ms	2 NS 2 A 2 MX	🔒 Secure	View