cybertraening.dk

Records from scan: 2026-09-27 02:03:59 · 2635ms total · last checked 2026-10-18 01:05 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cybertraening.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.198.219.246 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by www4.your-server.de. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 51ms

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 Records#

1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
88.198.219.246	7200s	www4.your-server.de	AS24940	Hetzner Online GmbH	88.198.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	www4.your-server.de	2a01:4f8:d0a:27bd::2 88.198.219.246	www4.your-server.de www4.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 69ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:d0a:27bd::2	7200s	www4.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 Records#

2 records 115ms

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

📝 TXT Records#

1 records 520ms

TXT Record
v=spf1 +a +mx ?all

✉️ SPF#

Policy	Record (cybertraening.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

🧩 Web & zone#

checked 2026-10-07 11:14:02

www	Address record (no CNAME)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2057ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026042800
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

51ms

61ms

63ms

AAAA

69ms

TXT

520ms

CAA

66ms

HTTPS

54ms

TLSA

217ms

SOA

0ms

MTA-STS

93ms

DNSSEC

2057ms

SRV

115ms

Total

2635ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 02:03:59 shown	2635ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-28 07:01:57	976ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-27 02:59:11	967ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 20:18:21	1139ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 12:20:52	954ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:10:10	1223ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 23:25:33	599ms	3 NS 1 A 1 MX	🔓 Insecure