bookplan.dk

📜 Historical scan 2026-06-16 16:00:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bookplan.dk is a .dk domain served by 4 nameservers (ns-1048.awsdns-03.org, ns-1870.awsdns-41.co.uk, ns-233.awsdns-29.com and 1 more). It was registered on 11 October 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.249.251.251 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 more. 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 373ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1048.awsdns-03.org	—	—	—
ns-1870.awsdns-41.co.uk	—	—	—
ns-233.awsdns-29.com	—	—	—
ns-939.awsdns-53.net	—	—	—

🌍 A Records#

1 records 377ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.249.251.251	—	ec2-34-249-251-251.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	34.240.0.0/12	🇮🇪 Ireland	Dublin

📧 MX Records#

3 records 422ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.zoho.eu	185.20.209.166 185.20.209.166 185.20.209.166 185.230.214.166 185.230.214.166 185.230.214.166	mx3.zoho.eu mx2.zoho.eu mx.zoho.eu mx.zoho.eu mx2.zoho.eu mx3.zoho.eu	AS41913 Computerline GmbH AS41913 Computerline GmbH AS41913 Computerline GmbH AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	—	mx2.zoho.eu	89.36.170.166 89.36.170.166 89.36.170.166	mx.zoho.eu mx2.zoho.eu mx3.zoho.eu	AS41913 Computerline GmbH AS41913 Computerline GmbH AS41913 Computerline GmbH
50	—	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 712ms

TXT Record
MS=ms10569158

✉️ 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 2026-09-29 20:55:18

www	Address record (no CNAME)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

572ms

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

🏷️ SOA#

360ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-939.awsdns-53.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 13:10:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-10-11
Expires	2026-10-31 (12d)

📋 WHOIS#

⏱️ Lookup Timing#

373ms

377ms

422ms

AAAA

413ms

TXT

712ms

CAA

377ms

HTTPS

380ms

TLSA

671ms

SOA

360ms

MTA-STS

451ms

DNSSEC

572ms

SRV

0ms

Total

3219ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 20:55:18	3390ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-25 08:21:13	954ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-16 16:09:28	2295ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-16 16:03:03	701ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-16 16:00:48 shown	3219ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-16 16:00:23	1063ms	4 NS 1 A 3 MX	🔓 Insecure