cyrb.dk

📜 Historical scan 2026-06-16 23:30:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cyrb.dk is a .dk domain served by 3 nameservers (ns3.firstfind.nl, ns4.firstfind.nl, ns5.firstfind.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.157.84.150 is hosted by Your Hosting B.V. (AS48635) in The Netherlands. Mail is handled by server40.firstfind.nl. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.firstfind.nl	—	—	—
ns4.firstfind.nl	—	—	—
ns5.firstfind.net	—	—	—

🌍 A Records#

1 records 1554ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.157.84.150	—	redirect.server40.firstfind.nl	AS48635	Your Hosting B.V.	5.157.80.0/21	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 1554ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	server40.firstfind.nl	5.157.84.149	server40.firstfind.nl	AS48635 Your Hosting B.V.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

latest probe, not this scan · checked 2026-10-07 21:52:33

www CNAME	cyrb.dk (all on cyrb.dk) → 5.157.84.150 (AS48635)
www vs bare domain	Same network cyrb.dk: 5.157.84.150 (AS48635) www.cyrb.dk: 5.157.84.150 (AS48635)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

135ms

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

🏷️ SOA#

54ms

Field	Value
Serial	2018070300
Primary NS (MNAME)	ns3.firstfind.nl
Responsible (RNAME)	hostmaster@firstfind.nl
Refresh	16384s
Retry	2048s
Expire	1048576s
Minimum (neg-cache TTL)	14400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

53ms

1554ms

AAAA

53ms

TXT

1677ms

CAA

1553ms

HTTPS

1553ms

TLSA

174ms

SOA

54ms

MTA-STS

85ms

DNSSEC

135ms

SRV

0ms

Total

2069ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 21:52:33	1464ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-01 05:17:36	2604ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-30 05:19:24	2184ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-27 13:10:38	9440ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 13:45:37	10047ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 12:45:43	680ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 23:51:58	1780ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 23:30:39 shown	2069ms	3 NS 1 A 1 MX	🔓 Insecure