cykel-revisor.dk

📜 Historical scan 2026-06-16 23:25:08  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cykel-revisor.dk is a .dk domain served by 2 nameservers (ns1.bytebob.com, ns2.bytebob.com). It was registered on 18 November 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 79.170.44.152 is hosted by Heart Internet limited (AS20738) in United Kingdom. Mail is handled by mail.cykel-revisor.dk. 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#

2 records   90ms
NameserverIP addressesPTRASN / ISP
ns1.bytebob.com — — —
ns2.bytebob.com — — —

🌍 A Records#

1 records   107ms
IPTTLPTRASNISP / OrgCIDRCountryCity
79.170.44.152 — web152.extendcp.co.uk AS20738 Heart Internet limited 79.170.40.0/21 🇬🇧 United Kingdom Leeds

📧 MX Records#

1 records   94ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.cykel-revisor.dk 79.170.40.85 mail85.extendcp.co.uk AS20738 Heart Internet limited

🔷 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 2026-10-09 11:03:38
www79.170.44.152 (AS20738) (address records, no CNAME)
www vs bare domainSame network
cykel-revisor.dk: 79.170.44.152 (AS20738)
www.cykel-revisor.dk: 79.170.44.152 (AS20738)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

185ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

91ms
FieldValue
Serial2012111104
Primary NS (MNAME)ns1.bytebob.com
Responsible (RNAME)hostmaster@mainnameserver.com
Refresh86400s
Retry604800s
Expire2419200s
Minimum (neg-cache TTL)10800s

📋 Registration#

WHOIS fetched 2026-10-07 16:01:50
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2010-11-18
Expires2027-11-30 (404d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
90ms
A
107ms
MX
94ms
AAAA
101ms
TXT
297ms
CAA
95ms
HTTPS
93ms
TLSA
139ms
SOA
91ms
MTA-STS
167ms
DNSSEC
185ms
SRV
0ms
Total
732ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 11:03:38 927ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-02 12:47:53 6960ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-02 16:36:15 9888ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-23 16:35:11 1497ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-16 23:25:08 shown 732ms 2 NS 1 A 1 MX 🔓 Insecure
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