hansenbyg.dk

📜 Historical scan 2026-08-07 09:51:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hansenbyg.dk is a .dk domain served by 2 nameservers (ns1.wallin.dk, ns2.wallin.dk). It was registered on 17 May 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.103.25.172 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by hansenbyg.dk. 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   113ms
NameserverIP addressesPTRASN / ISP
ns1.wallin.dk 5.103.25.173 ns1.wallin.dk AS44869 FIBIA P/S
ns2.wallin.dk 5.103.25.174 ns2.wallin.dk AS44869 FIBIA P/S

🌍 A Records#

1 records   107ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.103.25.172 300s web.wallin.dk AS44869 FIBIA P/S 5.103.0.0/16 🇩🇰 Denmark Ballerup Municipality

📧 MX Records#

1 records   115ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s hansenbyg.dk 5.103.25.172 web.wallin.dk AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover5.103.25.172
🔶 Autoconfig5.103.25.172

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   268ms
TXT Record
v=spf1 +a +mx +ip4:5.103.25.167 +ip4:5.103.25.172 ~all

✉️ SPF#

PolicyRecord (hansenbyg.dk)
~all (soft fail) v=spf1 +a +mx +ip4:5.103.25.167 +ip4:5.103.25.172 ~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 2026-10-18 00:29:44
www CNAMEhansenbyg.dk (all on hansenbyg.dk)
www vs bare domainSame network
hansenbyg.dk: 5.103.25.172 (AS44869)
www.hansenbyg.dk: 5.103.25.172 (AS44869)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.hansenbyg.dk 2Uq_C86b8E4ZagCNKkrbLXjbRRy6-UpUYfIqixoIaok

🔗 TLSA / DANE#

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

🔐 DNSSEC#

186ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026080501
Primary NS (MNAME)ns1.wallin.dk
Responsible (RNAME)backup@nordvest.it
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-13 07:05:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-05-17
Expires2027-06-30 (252d)

🔗 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
odsherredsfritidshuse.dkPunktum dk A/S (direct)
vidauban-provence.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
113ms
A
107ms
MX
115ms
AAAA
130ms
TXT
268ms
CAA
133ms
HTTPS
124ms
TLSA
58ms
SOA
0ms
MTA-STS
147ms
DNSSEC
186ms
SRV
134ms
Total
1034ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 05:22:45 968ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-03 04:52:09 441ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-07 09:51:53 shown 1034ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-27 23:33:24 1635ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-22 01:04:25 406ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 11:07:09 739ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-17 10:53:05 503ms 2 NS 1 A 1 MX 🔓 Insecure
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