edu-tractus.dk

📜 Historical scan 2026-07-22 22:58:13  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

edu-tractus.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was registered on 19 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.115.20 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by edu-tractus.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   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   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.115.20 3600s cp05.nordicway.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   62ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s edu-tractus.dk 144.76.115.20 cp05.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   299ms
TXT Record
v=spf1 ip4:144.76.115.20 +a +mx +ip4:157.90.179.89 ~all

✉️ SPF#

PolicyRecord (edu-tractus.dk)
~all (soft fail) v=spf1 ip4:144.76.115.20 +a +mx +ip4:157.90.179.89 ~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 02:02:07
www CNAMEedu-tractus.dk (all on edu-tractus.dk)
www vs bare domainSame network
edu-tractus.dk: 144.76.115.20 (AS24940)
www.edu-tractus.dk: 144.76.115.20 (AS24940)
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.edu-tractus.dk c0NUHF8mgcOqhJ53yHkFmH24OH0bTbEgBAAI4s_NTw4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

160ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026072201
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)admin@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-17 10:56:27
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-12-19
Expires2026-12-31 (69d)

🔗 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
kobberbjerg.dkPunktum dk A/S (direct)
miedzianogora.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
91ms
A
70ms
MX
62ms
AAAA
63ms
TXT
299ms
CAA
62ms
HTTPS
91ms
TLSA
97ms
SOA
0ms
MTA-STS
110ms
DNSSEC
160ms
SRV
8102ms
Total
8653ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-22 05:55:48 680ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-25 00:34:31 9519ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-22 22:58:13 shown 8653ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 05:55:29 584ms 2 NS 1 A 1 MX 🔓 Insecure
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