bilsyni.dk

📜 Historical scan 2026-06-24 18:22:32  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bilsyni.dk is a .dk domain served by 2 nameservers (ns1.blueit.dk, ns2.blueit.dk). It was registered on 24 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.4 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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   238ms
NameserverIP addressesPTRASN / ISP
ns1.blueit.dk 185.195.172.82 pdnsadmin.blueit.dk AS42686 Blue IT Aps
ns2.blueit.dk 185.195.172.83 — AS42686 Blue IT Aps

🌍 A Records#

1 records   245ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.4 300s web28.123hotel.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover185.21.40.4
🔶 Autoconfig185.21.40.4

🔷 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 2026-10-17 12:43:51
www185.21.40.4 (AS48854) (address records, no CNAME)
www vs bare domainSame network
bilsyni.dk: 185.21.40.4 (AS48854)
www.bilsyni.dk: 185.21.40.4 (AS48854)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

402ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

227ms
FieldValue
Serial2026061001
Primary NS (MNAME)ns1.blueit.dk
Responsible (RNAME)hostmaster@blueit.dk
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-13 06:42:57
FieldValue
RegistrarKey-Systems GmbH
Registered2025-03-24
Expires2027-03-23 (151d)

🔗 Same registrant#

8 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
bilsynihobro.dkKey-Systems GmbH
bilsyninoerresundby.dkKey-Systems GmbH
bilsyninørresundby.dkKey-Systems GmbH
bilsynistøvring.dkKey-Systems GmbH
bilsynnoerresundby.dkKey-Systems GmbH
bilsynnørresundby.dkKey-Systems GmbH
bilsynstoevring.dkPunktum dk A/S (direct)
bilsynstøvring.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
238ms
A
245ms
MX
258ms
AAAA
246ms
TXT
601ms
CAA
234ms
HTTPS
256ms
TLSA
106ms
SOA
227ms
MTA-STS
302ms
DNSSEC
402ms
SRV
315ms
Total
1222ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 14:28:49 1159ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-30 14:08:19 952ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-26 22:55:48 1330ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-28 01:08:33 2295ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-21 15:25:10 1318ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-17 02:22:57 1423ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-24 18:22:32 shown 1222ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-23 17:47:16 1166ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 22:39:08 682ms 0 NS 1 A 0 MX 🔓 Insecure
2026-06-20 16:39:05 953ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 07:20:11 1110ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-16 14:36:54 371ms 0 NS 0 A 0 MX ⚠️ Bogus
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