studiebogservice.dk

📜 Historical scan 2026-06-19 15:42:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

studiebogservice.dk is a .dk domain served by 4 nameservers (ns-1186.awsdns-20.org, ns-1718.awsdns-22.co.uk, ns-266.awsdns-33.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.15 is hosted by Amazon.com, Inc. (AS16509) in United States. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1186.awsdns-20.org	205.251.196.162 2600:9000:5304:a200::1	ns-1186.awsdns-20.org ns-1186.awsdns-20.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1718.awsdns-22.co.uk	205.251.198.182 2600:9000:5306:b600::1	ns-1718.awsdns-22.co.uk ns-1718.awsdns-22.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-266.awsdns-33.com	205.251.193.10 2600:9000:5301:a00::1	ns-266.awsdns-33.com ns-266.awsdns-33.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-821.awsdns-38.net	205.251.195.53 2600:9000:5303:3500::1	ns-821.awsdns-38.net ns-821.awsdns-38.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

4 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.15	600s	server-3-174-18-15.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.36	600s	server-3-174-18-36.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.53	600s	server-3-174-18-53.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.8	600s	server-3-174-18-8.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—

📧 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 2026-10-11 18:51:27

www	65.9.106.117 65.9.106.49 65.9.106.79 65.9.106.8 (AS16509) (address records, no CNAME)
www vs bare domain	Same network studiebogservice.dk: 65.9.106.117 65.9.106.49 65.9.106.79 65.9.106.8 (AS16509) www.studiebogservice.dk: 65.9.106.117 65.9.106.49 65.9.106.79 65.9.106.8 (AS16509)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

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

🏷️ SOA#

37ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-821.awsdns-38.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#

36ms

68ms

79ms

AAAA

81ms

TXT

208ms

CAA

36ms

HTTPS

56ms

TLSA

144ms

SOA

37ms

MTA-STS

38ms

DNSSEC

91ms

SRV

118ms

Total

657ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 08:18:00	2786ms	4 NS 4 A 0 MX	🔓 Insecure
2026-09-27 21:21:05	4833ms	4 NS 4 A 0 MX	🔓 Insecure
2026-09-17 17:00:41	3177ms	4 NS 4 A 0 MX	🔓 Insecure
2026-09-07 18:37:52	12097ms	4 NS 4 A 0 MX	🔓 Insecure
2026-09-02 13:46:21	5096ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-25 12:59:25	4078ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-24 08:39:54	906ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 15:42:39 shown	657ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-18 06:12:47	3003ms	4 NS 4 A 0 MX	🔓 Insecure