smart-tech.dk

📜 Historical scan 2026-08-29 04:13:12  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smart-tech.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was registered on 27 October 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.54.135 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mxserver.dk. 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   91ms
NameserverIP addressesPTRASN / ISP
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   98ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.186.54.135 3600s 5.186.54.135.static.fibianet.dk AS44869 FIBIA P/S 5.186.0.0/16 🇩🇰 Denmark Egå

📧 MX Records#

1 records   94ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mxserver.dk 176.9.90.24 cp10.nordicway.dk AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   425ms
TXT Record
v=spf1 ip4:176.9.90.24 +mx +a +ip4:49.12.122.94 include:relay.mailchannels.net ~all

✉️ SPF#

PolicyRecord (smart-tech.dk)
~all (soft fail) v=spf1 ip4:176.9.90.24 +mx +a +ip4:49.12.122.94 include:relay.mailchannels.net ~all

📨 DMARC#

PolicyRecord (_dmarc.smart-tech.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 2026-10-12 17:46:22
www CNAMEsmart-tech.dk (all on smart-tech.dk)
www vs bare domainSame network
smart-tech.dk: 5.186.54.135 (AS44869)
www.smart-tech.dk: 5.186.54.135 (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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.smart-tech.dk xHX9WRQrzDXVu1nNjqV3s4bAfXQsZQf382TAr_IqZ4M

🔗 TLSA / DANE#

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

🔐 DNSSEC#

267ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026082803
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-23 20:39:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1999-10-27
Expires2027-07-31 (280d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
91ms
A
98ms
MX
94ms
AAAA
121ms
TXT
425ms
CAA
90ms
HTTPS
80ms
TLSA
192ms
SOA
0ms
MTA-STS
158ms
DNSSEC
267ms
SRV
154ms
Total
1333ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 06:27:35 563ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-26 10:21:27 2557ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-29 04:13:12 shown 1333ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-28 18:59:23 929ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-22 18:02:50 1203ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 23:40:53 692ms 2 NS 1 A 1 MX 🔓 Insecure
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