lassi.dk DNS records

🖥️ Nameservers2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
janet.ns.cloudflare.com	108.162.192.169 172.64.32.169 173.245.58.169 2606:4700:50::adf5:3aa9 2803:f800:50::6ca2:c0a9 2a06:98c1:50::ac40:20a9	janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ray.ns.cloudflare.com	108.162.193.138 172.64.33.138 173.245.59.138 2606:4700:58::adf5:3b8a 2803:f800:50::6ca2:c18a 2a06:98c1:50::ac40:218a	ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.93	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.192.109	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.76.93
🔶 Autoconfig	104.21.76.93

🔷 AAAA Records (IPv6)2 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c06d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:4c5d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.76.93,172.67.192.109 ech=AEX+DQBBxgAgACAGggkGvvgYED4vi6D7bzEZQf2mh/ehVg/5XT9nLLNkHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c06d,2606:4700:3035::6815:4c5d

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.lassi.dk	6kx3eCWPdHmem4KTsvny-D04OgTlN95FFIp22dcrYqA
TXT	_acme-challenge.lassi.dk	eUzgR3z9S2GpMlitQfPg0FgWxoiUBQSmBRSqPbrPV0s

🔗 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	2413917842
Primary NS (MNAME)	janet.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

29ms

A

24ms

MX

32ms

AAAA

24ms

TXT

152ms

CAA

32ms

HTTPS

27ms

TLSA

52ms

SOA

0ms

MTA-STS

50ms

DNSSEC

92ms

SRV

62ms

Total

978ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 13:25:37	978ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-28 06:14:12	1112ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 07:00:02	4305ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-15 20:36:44	828ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-11 06:46:52	854ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-08 00:17:03	1004ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 15:12:52	776ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-29 06:44:14	1014ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 23:01:49	839ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 03:01:38	4433ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 21:28:15	1062ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 21:59:47	870ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 14:05:05	1001ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-19 19:59:04	1294ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 12:00:02	1009ms	2 NS 2 A 0 MX	🔓 Insecure	View