csnetwork.dk DNS records

🖥️ Nameservers3 records 289ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.second-ns.com	213.239.204.242 2a01:4f8:0:a101::b:1	ns.second-ns.com ns.second-ns.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns1.your-server.de	213.133.100.102 2a01:4f8:0:1::5ddc:1	ns1.your-server.de ns1.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.second-ns.de	193.47.99.4 2001:67c:192c::add:b3	ns3.second-ns.de ns3.second-ns.de	AS12337 noris network AG AS12337 noris network AG

🌍 A Records1 records 294ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
136.243.123.152	3600s	www464.your-server.de	AS24940	Hetzner Online GmbH	136.243.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records1 records 235ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	www464.your-server.de	136.243.123.152 2a01:4f8:d0a:60db::2	www464.your-server.de www464.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	mail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)1 records 218ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:d0a:60db::2	3600s	www464.your-server.de	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 391ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.your-server.de
_imaps._tcp	0	100	993	mail.your-server.de

📝 TXT Records1 records 800ms

TXT Record
v=spf1 +a +mx ?all

✉️ SPF

Policy	Record (csnetwork.dk)
?all (neutral)	v=spf1 +a +mx ?all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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
TXT	_acme-challenge.csnetwork.dk	RRVmcum0uTdfqJT8ZB_mLkkyPDgfAsOAU9z14vYvFs8
TXT	_acme-challenge.csnetwork.dk	TYwEYqFXrdM6OL_y5xftNZMciuyDrIHnYUHI7U_zv2I

🔗 TLSA / DANE

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

🔐 DNSSEC441ms

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

🏷️ SOA266ms

Field	Value
Serial	2026032900
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

289ms

A

294ms

MX

235ms

AAAA

218ms

TXT

800ms

CAA

313ms

HTTPS

282ms

TLSA

279ms

SOA

266ms

MTA-STS

277ms

DNSSEC

441ms

SRV

391ms

Total

2387ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 08:35:23	2290ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 01:50:51	9915ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 00:26:49	2799ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 17:46:55	2387ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 10:09:33	1177ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 23:06:32	534ms	3 NS 1 A 1 MX	🔓 Insecure	View