janbuk.dk

📜 Historical scan 2026-06-23 20:36:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

janbuk.dk is a .dk domain served by 2 nameservers (ns7.bricksite.net, ns8.bricksite.net). It was registered on 22 April 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 63.34.241.49 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by mx.janbuk.dk.cust.a.hostedemail.com. 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   81ms
NameserverIP addressesPTRASN / ISP
ns7.bricksite.net 35.246.226.10 10.226.246.35.bc.googleusercontent.com AS396982 Google LLC
ns8.bricksite.net 35.242.190.82 82.190.242.35.bc.googleusercontent.com AS396982 Google LLC

🌍 A Records#

1 records   87ms
IPTTLPTRASNISP / OrgCIDRCountryCity
63.34.241.49 3600s ec2-63-34-241-49.eu-west-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 63.32.0.0/14 🇮🇪 Ireland Dublin

📧 MX Records#

1 records   127ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mx.janbuk.dk.cust.a.hostedemail.com 216.40.42.4 mx.hostedemail.com AS15348 Tucows.com Co.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverjanbuk.dk → 63.34.241.49
🔶 Autoconfigjanbuk.dk → 63.34.241.49

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   435ms
TXT Record
v=spf1 include:_spf.hostedemail.com ~all

✉️ SPF#

PolicyRecord (janbuk.dk)
~all (soft fail) v=spf1 include:_spf.hostedemail.com ~all

📨 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 2026-10-10 20:18:20
www CNAMEjanbuk.dk (all on janbuk.dk)
www vs bare domainSame network
janbuk.dk: 63.34.241.49 (AS16509)
www.janbuk.dk: 63.34.241.49 (AS16509)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.janbuk.dk janbuk.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

57ms
FieldValue
Serial2025082901
Primary NS (MNAME)ns7.bricksite.net
Responsible (RNAME)hostmaster@bricksite.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-10 21:11:41
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2011-04-22
Expires2027-04-30 (189d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
81ms
A
87ms
MX
127ms
AAAA
82ms
TXT
435ms
CAA
272ms
HTTPS
98ms
TLSA
1984ms
SOA
57ms
MTA-STS
181ms
DNSSEC
82ms
SRV
250ms
Total
2761ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 11:03:28 977ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-30 07:49:48 1258ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-26 07:05:54 9964ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-25 01:59:06 3224ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-23 20:36:34 shown 2761ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-19 21:05:13 1211ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 12:15:36 2372ms 2 NS 1 A 1 MX 🔓 Insecure
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