lantools.dk DNS records

🖥️ Nameservers2 records 101ms

Nameserver	IP addresses	PTR	ASN / ISP
ian.ns.cloudflare.com	108.162.193.118 172.64.33.118 173.245.59.118 2606:4700:58::adf5:3b76 2803:f800:50::6ca2:c176 2a06:98c1:50::ac40:2176	ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sara.ns.cloudflare.com	108.162.192.144 172.64.32.144 173.245.58.144 2606:4700:50::adf5:3a90 2803:f800:50::6ca2:c090 2a06:98c1:50::ac40:2090	sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 143ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.11.156	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.166.98	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 137ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:b9c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a662	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 146ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.11.156,172.67.166.98 ech=AEX+DQBBUQAgACB1f6K6NOmG6VOalBR3tD3OwnueuspFMPY4fH5EZTmeTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b9c,2606:4700:3036::ac43:a662

📝 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)

🔐 DNSSEC287ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2413354054
Primary NS (MNAME)	ian.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

101ms

A

143ms

MX

106ms

AAAA

137ms

TXT

366ms

CAA

163ms

HTTPS

146ms

TLSA

119ms

SOA

0ms

MTA-STS

186ms

DNSSEC

287ms

SRV

213ms

Total

1107ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 14:33:12	1107ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-13 09:29:28	3413ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-10 16:34:13	3970ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-06 17:14:29	859ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-01 07:57:54	920ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-14 11:48:35	850ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-28 07:46:43	1364ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-24 15:22:00	1655ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-18 20:19:35	8157ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 16:55:50	2036ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 16:40:19	4318ms	2 NS 2 A 0 MX	🔒 Secure	View