publicu.dk

📜 Historical scan 2026-09-23 06:08:23  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

publicu.dk is a .dk domain served by 2 nameservers (ns7.bricksite.net, ns8.bricksite.net). It was registered on 6 July 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.155.87.96 is hosted by Google LLC (AS396982) in Belgium. Mail is handled by mx.publicu.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   61ms
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   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.155.87.96 3600s 96.87.155.104.bc.googleusercontent.com AS396982 Google LLC 104.154.0.0/15 🇧🇪 Belgium Brussels

📧 MX Records#

1 records   61ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mx.publicu.dk.cust.a.hostedemail.com — — —

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverpublicu.dk → 104.155.87.96
🔶 Autoconfigpublicu.dk → 104.155.87.96

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   294ms
TXT Record
v=spf1 include:_spf.hostedemail.com ~all

✉️ SPF#

PolicyRecord (publicu.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 2026-10-11 11:12:14
www CNAMEpublicu.dk (all on publicu.dk)
www vs bare domainSame network
publicu.dk: 104.155.87.96 (AS396982)
www.publicu.dk: 104.155.87.96 (AS396982)
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.publicu.dk publicu.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2063ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2018121202
Primary NS (MNAME)ns7.bricksite.net
Responsible (RNAME)hostmaster@bricksite.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-12 11:36:31
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-07-06
Expires2027-07-31 (281d)

🔗 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
langkildemoller.dkPunktum dk A/S (direct)
langkildemøller.dkPunktum dk A/S (direct)
steen-m.dkPunktum dk A/S (direct)
steenmoller.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
61ms
A
60ms
MX
61ms
AAAA
62ms
TXT
294ms
CAA
49ms
HTTPS
69ms
TLSA
731ms
SOA
0ms
MTA-STS
73ms
DNSSEC
2063ms
SRV
124ms
Total
3168ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 05:54:43 1073ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-27 18:31:24 10238ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-23 06:08:23 shown 3168ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 22:14:43 9132ms 2 NS 1 A 1 MX 🔓 Insecure
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