liboproduction.dk DNS records

🖥️ Nameservers2 records 90ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.designrus.dk	176.9.4.22 2a01:4f8:141:3416::2	server1.designrus.dk server1.designrus.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.designrus.dk	2a01:4f8:242:5649::2 49.12.124.182	server2.designrus.dk server2.designrus.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 92ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.120.222	3600s	server4.designrus.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 103ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	server1.designrus.dk	176.9.4.22 2a01:4f8:141:3416::2	server1.designrus.dk server1.designrus.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	liboproduction.dk → 49.12.120.222
🔶 Autoconfig	discover.designrus.dk → 49.12.124.182

🔷 AAAA Records (IPv6)1 records 124ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:242:52a0::2	3600s	server4.designrus.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 168ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	1	1	443	discover.designrus.dk

📝 TXT Records1 records 444ms

TXT Record
v=spf1 mx a include:_spf.designrus.dk ~all

✉️ SPF

Policy	Record (liboproduction.dk)
~all (soft fail)	v=spf1 mx a include:_spf.designrus.dk ~all

📨 DMARC

Policy	Record (_dmarc.liboproduction.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:postmaster@liboproduction.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.liboproduction.dk	liboproduction.dk

🔗 TLSA / DANE

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

🔐 DNSSEC227ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083002
Primary NS (MNAME)	ns1.designrus.dk
Responsible (RNAME)	admin@designrus.dk
Refresh	1200s
Retry	540s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

90ms

A

92ms

MX

103ms

AAAA

124ms

TXT

444ms

CAA

86ms

HTTPS

123ms

TLSA

243ms

SOA

0ms

MTA-STS

176ms

DNSSEC

227ms

SRV

168ms

Total

1771ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 08:47:03	1771ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 21:40:27	1049ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 20:50:14	3186ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 12:08:04	2669ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 13:23:23	4750ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-05 00:57:46	9821ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 19:39:15	8870ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 05:17:18	9703ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 08:24:54	16696ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-12 12:48:16	1079ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-05 16:38:10	1088ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 10:31:47	3791ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 19:07:33	696ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 15:07:36	1649ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 15:35:52	729ms	2 NS 1 A 1 MX	🔓 Insecure	View