bookaclassic.dk DNS records

🖥️ Nameservers2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jocelyn.ns.cloudflare.com	108.162.192.174 172.64.32.174 173.245.58.174 2606:4700:50::adf5:3aae 2803:f800:50::6ca2:c0ae 2a06:98c1:50::ac40:20ae	jocelyn.ns.cloudflare.com jocelyn.ns.cloudflare.com jocelyn.ns.cloudflare.com jocelyn.ns.cloudflare.com jocelyn.ns.cloudflare.com jocelyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBQgAgACCzGvUMgGtcUaT6C65EKg5AQak9T3tZZuTypNcuEC/3LAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records4 records 158ms

TXT Record
google-site-verification=fOahD-2zS31UkTj_QOG7thzsvKZ9bTxYb1kVcjWG-jc
google-site-verification=Nj8t9Xg6lkWY6HXEahw6DZe-_y_1_ufQj-2M_fse4OA
google-site-verification=RI2eT4RVHtuE6facxZOMUCiFa1frHvJgqBIHwWCOjIA
v=spf1 include:mailgun.org ip4:209.74.66.76 +a +mx ~all

✉️ SPF

Policy	Record (bookaclassic.dk)
~all (soft fail)	v=spf1 include:mailgun.org ip4:209.74.66.76 +a +mx ~all

📨 DMARC

Policy	Record (_dmarc.bookaclassic.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC126ms

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	2412445419
Primary NS (MNAME)	alex.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

52ms

A

39ms

MX

41ms

AAAA

43ms

TXT

158ms

CAA

36ms

HTTPS

44ms

TLSA

82ms

SOA

0ms

MTA-STS

78ms

DNSSEC

126ms

SRV

89ms

Total

802ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-17 16:53:37	802ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-06 16:48:27	935ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-30 01:24:02	11997ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-27 00:08:03	17998ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-17 07:44:33	860ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-15 20:17:05	1490ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 18:01:37	1219ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 15:55:09	665ms	2 NS 1 A 1 MX	🔓 Insecure	View