jobtestprep.dk

📜 Historical scan 2026-06-21 10:45:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jobtestprep.dk is a .dk domain served by 4 nameservers (ns-1074.awsdns-06.org, ns-1883.awsdns-43.co.uk, ns-45.awsdns-05.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.253.139.148 is hosted by Amazon.com, Inc. (AS16509) in Ireland. 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#

4 records 101ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1074.awsdns-06.org	205.251.196.50 2600:9000:5304:3200::1	ns-1074.awsdns-06.org ns-1074.awsdns-06.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1883.awsdns-43.co.uk	205.251.199.91 2600:9000:5307:5b00::1	ns-1883.awsdns-43.co.uk ns-1883.awsdns-43.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-45.awsdns-05.com	205.251.192.45 2600:9000:5300:2d00::1	ns-45.awsdns-05.com ns-45.awsdns-05.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-809.awsdns-37.net	205.251.195.41 2600:9000:5303:2900::1	ns-809.awsdns-37.net ns-809.awsdns-37.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

3 records 98ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.253.139.148	60s	ec2-34-253-139-148.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	34.240.0.0/12	🇮🇪 Ireland	Dublin
52.19.37.55	60s	ec2-52-19-37-55.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.16.0.0/14	🇮🇪 Ireland	Dublin
54.75.119.201	60s	ec2-54-75-119-201.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	54.64.0.0/12	🇮🇪 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#

✗ 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 2026-10-12 08:39:30

www	3.174.18.116 3.174.18.121 3.174.18.41 3.174.18.82 (AS16509) (address records, no CNAME)
www vs bare domain	Same network jobtestprep.dk: 52.212.168.254 63.33.231.167 (AS16509) www.jobtestprep.dk: 3.174.18.116 3.174.18.121 3.174.18.41 3.174.18.82 (AS16509)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

199ms

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

🏷️ SOA#

81ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-809.awsdns-37.net
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#

101ms

98ms

85ms

AAAA

83ms

TXT

370ms

CAA

98ms

HTTPS

83ms

TLSA

243ms

SOA

81ms

MTA-STS

177ms

DNSSEC

199ms

SRV

591ms

Total

1957ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-01 19:27:29	3908ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-22 10:39:54	817ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-21 10:45:16 shown	1957ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-21 08:11:52	1115ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 21:25:27	552ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-18 03:27:34	914ms	4 NS 3 A 0 MX	🔓 Insecure
2026-06-18 02:53:46	964ms	4 NS 3 A 0 MX	🔓 Insecure