leadsonline.dk DNS records

🖥️ Nameservers2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
brett.ns.cloudflare.com	108.162.193.76 172.64.33.76 173.245.59.76 2606:4700:58::adf5:3b4c 2803:f800:50::6ca2:c14c 2a06:98c1:50::ac40:214c	brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lovisa.ns.cloudflare.com	108.162.194.39 162.159.38.39 172.64.34.39 2606:4700:50::a29f:2627 2803:f800:50::6ca2:c227 2a06:98c1:50::ac40:2227	lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.8.97	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.70	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:861	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:9d46	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.8.97,172.67.157.70 ech=AEX+DQBBAgAgACBSqxHEWwlg5gVXZ+XFMuidaz9srYjrwzF2iMlO/jXGGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:861,2606:4700:3036::ac43:9d46

📝 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)

🔐 DNSSEC9099ms

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	2411888624
Primary NS (MNAME)	brett.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

42ms

A

46ms

MX

49ms

AAAA

48ms

TXT

197ms

CAA

66ms

HTTPS

60ms

TLSA

61ms

SOA

0ms

MTA-STS

83ms

DNSSEC

9099ms

SRV

77ms

Total

9581ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 11:32:24	9581ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-12 09:29:36	1256ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-23 05:03:42	1460ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-03 02:07:16	975ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 08:44:22	1767ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-19 13:12:55	6865ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 19:32:32	675ms	2 NS 2 A 0 MX	🔓 Insecure	View