sass-group.dk DNS records

🖥️ Nameservers2 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
aria.ns.cloudflare.com	108.162.192.68 172.64.32.68 173.245.58.68 2606:4700:50::adf5:3a44 2803:f800:50::6ca2:c044 2a06:98c1:50::ac40:2044	aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jakub.ns.cloudflare.com	108.162.195.85 162.159.44.85 172.64.35.85 2606:4700:58::a29f:2c55 2803:f800:50::6ca2:c355 2a06:98c1:50::ac40:2355	jakub.ns.cloudflare.com jakub.ns.cloudflare.com jakub.ns.cloudflare.com jakub.ns.cloudflare.com jakub.ns.cloudflare.com jakub.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
104.21.3.203	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.131.43	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 57ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3cb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:832b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 45ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.3.203,172.67.131.43 ech=AEX+DQBBTwAgACAOmWlPq4z5qUDpGw2hdQCkGJB2jlJGHIBUXoIPWZLTWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3cb,2606:4700:3033::ac43:832b

📝 TXT Records1 records 199ms

TXT Record
google-site-verification=Xlm_OVAsEa79CFgB9YsX5jSzORtaqQFwSs0Xf08Qmz4

✉️ 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)

🔐 DNSSEC78ms

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	2412902381
Primary NS (MNAME)	aria.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

57ms

A

52ms

MX

36ms

AAAA

57ms

TXT

199ms

CAA

52ms

HTTPS

45ms

TLSA

58ms

SOA

0ms

MTA-STS

83ms

DNSSEC

78ms

SRV

84ms

Total

559ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 20:34:42	559ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 23:33:38	9511ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 23:20:11	4995ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-21 23:14:40	4692ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-09 20:10:44	3829ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 01:11:17	808ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 12:06:35	928ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 17:11:28	641ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 12:41:37	3224ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 01:09:10	2802ms	2 NS 2 A 0 MX	🔓 Insecure	View