leatherbound.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
adaline.ns.cloudflare.com	108.162.194.49 162.159.38.49 172.64.34.49 2606:4700:50::a29f:2631 2803:f800:50::6ca2:c231 2a06:98c1:50::ac40:2231	adaline.ns.cloudflare.com adaline.ns.cloudflare.com adaline.ns.cloudflare.com adaline.ns.cloudflare.com adaline.ns.cloudflare.com adaline.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
adam.ns.cloudflare.com	108.162.193.54 172.64.33.54 173.245.59.54 2606:4700:58::adf5:3b36 2803:f800:50::6ca2:c136 2a06:98c1:50::ac40:2136	adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.236	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.188.50	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:bc32	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:40ec	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 30ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.236,172.67.188.50 ech=AEX+DQBB9AAgACAjL5pgFAjjfgk2Um5rxGnMswUK/hGfgVSqAfMdL6rNVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bc32,2606:4700:3036::6815:40ec

📝 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)

🔐 DNSSEC9065ms

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	2408565400
Primary NS (MNAME)	adaline.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

31ms

A

52ms

MX

31ms

AAAA

40ms

TXT

206ms

CAA

30ms

HTTPS

30ms

TLSA

60ms

SOA

0ms

MTA-STS

49ms

DNSSEC

9065ms

SRV

54ms

Total

10372ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-04 08:26:57	10372ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-01 03:37:59	972ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 06:30:30	911ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 06:23:21	1413ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 02:26:38	821ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 22:16:31	1199ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 03:37:28	1297ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 19:54:09	1326ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 01:49:04	2027ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 19:10:15	6613ms	4 NS 1 A 1 MX	🔓 Insecure	View