danskestudenterhuer.dk DNS records

🖥️ Nameservers2 records 88ms

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 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.124.182	3600s	server2.designrus.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 104ms

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	danskestudenterhuer.dk → 49.12.124.182
🔶 Autoconfig	discover.designrus.dk → 49.12.124.182

🔷 AAAA Records (IPv6)1 records 100ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:242:5649::2	3600s	server2.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 218ms

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

📝 TXT Records1 records 368ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.danskestudenterhuer.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=5; rua=mailto:postmaster@danskestudenterhuer.dk

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 126ms

Flags	Tag	Value
0	issue	letsencrypt.org

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC226ms

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

88ms

A

102ms

MX

104ms

AAAA

100ms

TXT

368ms

CAA

126ms

HTTPS

84ms

TLSA

179ms

SOA

0ms

MTA-STS

148ms

DNSSEC

226ms

SRV

218ms

Total

1871ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 02:14:27	1871ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 05:52:53	1033ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 17:21:21	9895ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 23:16:00	1263ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-10 04:08:00	2948ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 22:41:09	1602ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 04:46:34	1116ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-20 22:16:32	8842ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 04:52:15	1164ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-11 04:50:30	1009ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-08 22:41:24	9035ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 12:23:14	2709ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 08:29:13	1331ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 18:11:42	1453ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 03:53:57	1145ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 09:14:17	2920ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 00:43:29	1077ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 00:41:01	806ms	2 NS 1 A 1 MX	🔓 Insecure	View