jcbiler.dk

📜 Historical scan 2026-10-15 02:38:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jcbiler.dk is a .dk domain served by 2 nameservers (austin.ns.cloudflare.com, marge.ns.cloudflare.com). It was registered on 19 October 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.216.94.170 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. 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#

2 records   38ms

🌍 A Records#

1 records   36ms

📧 MX Records#

7 records   35ms

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   179ms
TXT Record
v=spf1 mx a:mailcow.orly.dk include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (jcbiler.dk)
~all (soft fail) v=spf1 mx a:mailcow.orly.dk include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.jcbiler.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc@coldberg.dk; ruf=mailto:dmarc@coldberg.dk; fo=1

📬 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 2026-10-16 03:01:14
www CNAMEjcbiler.dk (all on jcbiler.dk)
www vs bare domainSame network
jcbiler.dk: 95.216.94.170 (AS24940)
www.jcbiler.dk: 95.216.94.170 (AS24940)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.jcbiler.dk JACZjgQoAIS5-i0spVeHNO6JMIolIsnm2E-O2KcJTxE
TXT _acme-challenge.jcbiler.dk q2yMim3sgorFQVXTFpKuZkRNg9PBPht-uZbV3f0-XMY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

26ms
FieldValue
Serial2417507134
Primary NS (MNAME)austin.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 02:42:14
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1999-10-19
Expires2026-12-31 (75d)

🔗 Same registrant#

2 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
bilreperation.dkPunktum dk A/S (direct)
din-bilpartner.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
36ms
MX
35ms
AAAA
51ms
TXT
179ms
CAA
32ms
HTTPS
44ms
TLSA
449ms
SOA
26ms
MTA-STS
67ms
DNSSEC
125ms
SRV
64ms
Total
1763ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 03:01:14 806ms 2 NS 1 A 7 MX 🔓 Insecure
2026-10-15 02:38:21 shown 1763ms 2 NS 1 A 7 MX 🔓 Insecure
2026-10-09 12:26:58 1505ms 2 NS 1 A 7 MX 🔓 Insecure
2026-10-01 05:02:20 1092ms 2 NS 1 A 7 MX 🔓 Insecure
2026-09-11 19:26:19 1539ms 2 NS 1 A 7 MX 🔓 Insecure
2026-09-04 08:26:47 934ms 2 NS 1 A 7 MX 🔓 Insecure
2026-09-02 10:30:26 3213ms 2 NS 1 A 7 MX 🔓 Insecure
2026-08-16 17:08:03 5900ms 2 NS 1 A 7 MX 🔓 Insecure
2026-07-10 09:29:52 1581ms 2 NS 1 A 7 MX 🔓 Insecure
2026-07-02 15:50:19 3702ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-27 09:00:52 1290ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-26 23:12:22 1123ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-26 04:29:35 1110ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-25 10:21:00 1191ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-22 10:42:11 1201ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 14:12:25 764ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-21 11:29:54 1384ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-20 16:52:10 959ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 10:38:39 762ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-19 17:33:53 1534ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-18 01:14:26 3613ms 2 NS 1 A 7 MX 🔓 Insecure
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