isuzubus.dk

📜 Historical scan 2026-09-26 22:05:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

isuzubus.dk is a .dk domain served by 3 nameservers (ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl). It was registered on 31 August 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.225.28.48 is hosted by Cyber_Folks S.A. (AS29522) in Poland. Mail is handled by mail.isuzubus.pl. The zone is not DNSSEC-signed, publishes a 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 80ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.cyberfolks.pl	94.152.254.111	ns1.cyberfolks.pl	AS29522 Cyber_Folks S.A.
ns2.cyberfolks.pl	94.152.255.111	ns2.cyberfolks.pl	AS29522 Cyber_Folks S.A.
ns3.cyberfolks.pl	94.152.254.161	ns3.cyberfolks.pl	AS29522 Cyber_Folks S.A.

🌍 A Records#

1 records 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.225.28.48	14400s	dedyk1088.cyber-folks.pl	AS29522	Cyber_Folks S.A.	91.225.28.0/22	🇵🇱 Poland	—

📧 MX Records#

1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	mail.isuzubus.pl	91.225.28.48	dedyk1088.cyber-folks.pl	AS29522 Cyber_Folks S.A.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 487ms

TXT Record
v=spf1 a mx include:_spf.cyberfolks.pl -all

✉️ SPF#

Policy	Record (isuzubus.dk)
-all (hard fail)	v=spf1 a mx include:_spf.cyberfolks.pl -all

📨 DMARC#

Policy	Record (_dmarc.isuzubus.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none

📬 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 19:55:06

www	91.225.28.48 (AS29522) (address records, no CNAME)
www vs bare domain	Same network isuzubus.dk: 91.225.28.48 (AS29522) www.isuzubus.dk: 91.225.28.48 (AS29522)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9073ms

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	2025052403
Primary NS (MNAME)	ns1.cyberfolks.pl
Responsible (RNAME)	hostmaster@isuzubus.pl
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-24 01:11:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-08-31
Expires	2027-08-31 (309d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
isuzu-bus.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

80ms

77ms

71ms

AAAA

76ms

TXT

487ms

CAA

70ms

HTTPS

70ms

TLSA

160ms

SOA

0ms

MTA-STS

145ms

DNSSEC

9073ms

SRV

135ms

Total

9685ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:27:47	1170ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-26 22:05:14 shown	9685ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-24 18:47:50	2143ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 22:27:51	1311ms	3 NS 1 A 1 MX	🔓 Insecure