zyklonb.dk

📜 Historical scan 2026-06-20 00:28:11  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zyklonb.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 October 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.103.134.114 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail.zyklonb.dk. The zone is DNSSEC-signed and validates, 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   107ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   108ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.103.134.114 21600s 5.103.134.114.static.fibianet.dk AS44869 FIBIA P/S 5.103.0.0/16 🇩🇰 Denmark Frederiksberg

📧 MX Records#

1 records   97ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s mail.zyklonb.dk 5.103.134.114 5.103.134.114.static.fibianet.dk AS44869 FIBIA P/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   456ms
TXT Record
google-site-verification=o58UMtUSuBgQsu_wFw2wY4eGq73NSINpXqi4i34ham0

✉️ 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 2026-10-13 21:45:34
www CNAMEzyklonb.dk (all on zyklonb.dk)
www vs bare domainSame network
zyklonb.dk: 5.103.134.114 (AS44869)
www.zyklonb.dk: 5.103.134.114 (AS44869)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

226ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

109ms
FieldValue
Serial2026061201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-13 02:38:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-10-26
Expires2026-12-31 (72d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
coolchip.dkPunktum dk A/S (direct)
sass-danmark.dkONE.COM A/S
sassdanmark.dkPunktum dk A/S (direct)
sks73.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
107ms
A
108ms
MX
97ms
AAAA
115ms
TXT
456ms
CAA
107ms
HTTPS
101ms
TLSA
182ms
SOA
109ms
MTA-STS
63ms
DNSSEC
226ms
SRV
252ms
Total
918ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 21:45:34 380ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 21:12:10 503ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-16 02:50:42 744ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 19:30:52 661ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-12 12:39:07 3537ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-07 09:45:28 4647ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-03 15:40:21 6594ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-19 13:30:28 574ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-14 03:50:56 551ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-26 12:24:48 1388ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 00:28:11 shown 918ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 12:04:40 1884ms 2 NS 1 A 1 MX 🔒 Secure
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