efacademy.dk

📜 Historical scan 2026-06-17 06:00:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

efacademy.dk is a .dk domain served by 4 nameservers (ns-1518.awsdns-61.org, ns-1817.awsdns-35.co.uk, ns-450.awsdns-56.com and 1 more). It was registered on 16 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.5.64.164 is hosted by Amazon.com, Inc. (AS16509) in Ireland. 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#

4 records   54ms
NameserverIP addressesPTRASN / ISP
ns-1518.awsdns-61.org — — —
ns-1817.awsdns-35.co.uk — — —
ns-450.awsdns-56.com — — —
ns-910.awsdns-49.net — — —

🌍 A Records#

8 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.5.64.164 — s3.eu-west-1.amazonaws.com AS16509 Amazon.com, Inc. 3.5.64.0/18 🇮🇪 Ireland Dublin
3.5.66.26 — — AS16509 Amazon.com, Inc. 3.5.64.0/18 🇮🇪 Ireland Dublin
3.5.66.30 — s3-deprecated.eu-west-1.amazonaws.com AS16509 Amazon.com, Inc. 3.5.64.0/18 🇮🇪 Ireland Dublin
3.5.67.88 — s3-website.eu-west-1.amazonaws.com AS16509 Amazon.com, Inc. 3.5.64.0/18 🇮🇪 Ireland Dublin
3.5.71.69 — — AS16509 Amazon.com, Inc. 3.5.64.0/18 🇮🇪 Ireland Dublin
3.5.73.30 — — AS16509 Amazon.com, Inc. 3.5.64.0/18 🇮🇪 Ireland Dublin
3.5.74.64 — — AS16509 Amazon.com, Inc. 3.5.64.0/18 🇮🇪 Ireland Dublin
3.5.75.11 — — AS16509 Amazon.com, Inc. 3.5.64.0/18 🇮🇪 Ireland Dublin

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.efacademy.dk)
p=reject v=DMARC1; p=reject; sp=reject

📬 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 20:53:24
www3.5.64.254 3.5.67.247 3.5.73.70 3.5.74.121 3.5.74.93 3.5.75.127 3.5.75.21 3.5.75.25 (AS16509) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

145ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

75ms
FieldValue
Serial1
Primary NS (MNAME)ns-1817.awsdns-35.co.uk
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-17 01:51:03
FieldValue
RegistrarCSC Digital Brand Service, Inc
Registered2016-06-16
Expires2027-06-30 (256d)

🔗 Same registrant#

3 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
efdanmark.dkCSC Digital Brand Service, Inc
efexchangeyear.dkCSC Digital Brand Service, Inc
englishlive.dkCSC Digital Brand Service, Inc
📋 WHOIS#

⏱️ Lookup Timing#

NS
54ms
A
50ms
MX
56ms
AAAA
53ms
TXT
197ms
CAA
51ms
HTTPS
56ms
TLSA
120ms
SOA
75ms
MTA-STS
41ms
DNSSEC
145ms
SRV
0ms
Total
785ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-24 10:36:30 3131ms 4 NS 8 A 0 MX 🔓 Insecure
2026-09-17 02:35:07 5042ms 4 NS 8 A 0 MX 🔓 Insecure
2026-09-01 15:57:34 3119ms 4 NS 8 A 0 MX 🔓 Insecure
2026-08-27 17:53:03 5093ms 4 NS 8 A 0 MX 🔓 Insecure
2026-06-28 02:07:05 2359ms 4 NS 8 A 0 MX 🔓 Insecure
2026-06-17 06:19:49 19476ms 4 NS 8 A 0 MX 🔓 Insecure
2026-06-17 06:17:48 2523ms 4 NS 8 A 0 MX 🔓 Insecure
2026-06-17 06:07:36 713ms 4 NS 8 A 0 MX 🔓 Insecure
2026-06-17 06:00:34 shown 785ms 4 NS 8 A 0 MX 🔓 Insecure
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