booktidnu.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
alla.ns.cloudflare.com	108.162.192.62 172.64.32.62 173.245.58.62 2606:4700:50::adf5:3a3e 2803:f800:50::6ca2:c03e 2a06:98c1:50::ac40:203e	alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
anderson.ns.cloudflare.com	108.162.195.177 162.159.44.177 172.64.35.177 2606:4700:58::a29f:2cb1 2803:f800:50::6ca2:c3b1 2a06:98c1:50::ac40:23b1	anderson.ns.cloudflare.com anderson.ns.cloudflare.com anderson.ns.cloudflare.com anderson.ns.cloudflare.com anderson.ns.cloudflare.com anderson.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
18.168.161.132	60s	ec2-18-168-161-132.eu-west-2.compute.amazonaws.com	AS16509	Amazon.com, Inc.	18.168.0.0/14	🇬🇧 United Kingdom	City of London

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	18.168.161.132
🔶 Autoconfig	18.168.161.132

🔷 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

🔗 TLSA / DANE

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

🔐 DNSSEC92ms

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

🏷️ SOA0ms

Field	Value
Serial	2411886985
Primary NS (MNAME)	alla.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

34ms

A

62ms

MX

68ms

AAAA

61ms

TXT

218ms

CAA

57ms

HTTPS

70ms

TLSA

104ms

SOA

0ms

MTA-STS

78ms

DNSSEC

92ms

SRV

90ms

Total

629ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 21:40:47	629ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-28 08:18:57	613ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-11 19:47:51	3126ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-23 11:00:23	17610ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-23 09:05:41	734ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-16 16:16:47	1108ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-16 16:01:05	2691ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-16 16:00:46	372ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-16 16:00:37	364ms	2 NS 1 A 0 MX	🔓 Insecure	View