efacademy.dk

📜 Historical scan 2026-06-17 06:17:48 · ← 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 already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.5.66.26 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 143ms

Nameserver	IP addresses	PTR	ASN / 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 190ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.5.66.26	—	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.67.16	—	s3-deprecated.eu-west-1.amazonaws.com	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.67.195	—	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.71.126	—	s3.eu-west-1.amazonaws.com	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.71.71	—	s3.eu-west-1.amazonaws.com	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.71.73	—	s3-deprecated.eu-west-1.amazonaws.com	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.74.50	—	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
52.92.1.220	—	s3-website-eu-west-1.amazonaws.com	AS16509	Amazon.com, Inc.	52.92.0.0/15	🇮🇪 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#

Policy	Record (_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

www	3.5.64.254 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 domain	Same network efacademy.dk: 3.5.64.221 3.5.73.35 52.92.18.100 52.92.20.92 (AS16509) www.efacademy.dk: 3.5.64.254 3.5.67.247 3.5.73.70 3.5.74.121 (AS16509)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

396ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

216ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1817.awsdns-35.co.uk
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

143ms

190ms

153ms

AAAA

150ms

TXT

464ms

CAA

211ms

HTTPS

235ms

TLSA

629ms

SOA

216ms

MTA-STS

155ms

DNSSEC

396ms

SRV

0ms

Total

2523ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
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 shown	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	785ms	4 NS 8 A 0 MX	🔓 Insecure