qsmart.dk DNS records

🖥️ Nameservers2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
matias.ns.cloudflare.com	108.162.195.73 162.159.44.73 172.64.35.73 2606:4700:58::a29f:2c49 2803:f800:50::6ca2:c349 2a06:98c1:50::ac40:2349	matias.ns.cloudflare.com matias.ns.cloudflare.com matias.ns.cloudflare.com matias.ns.cloudflare.com matias.ns.cloudflare.com matias.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
melissa.ns.cloudflare.com	108.162.192.199 172.64.32.199 173.245.58.199 2606:4700:50::adf5:3ac7 2803:f800:50::6ca2:c0c7 2a06:98c1:50::ac40:20c7	melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.2.251	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.129.242	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.qsmart.dk	192.142.0.168	mail.qsmart.dk	AS214036 Ultahost, Inc.

🔷 AAAA Records (IPv6)2 records 561ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:2fb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:81f2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 68ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.2.251,172.67.129.242 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2fb,2606:4700:3035::ac43:81f2

📝 TXT Records3 records 234ms

TXT Record
brevo-code:53d64dec745a99c174a5af682bce70aa
google-site-verification=iCdYB6I_UldAWbcjRnKiLCE3jE68jE27fkyY5_SQHww
v=spf1 +mx +a +ip4:107.6.140.218 +include:_spf.google.com ~all

✉️ SPF

Policy	Record (qsmart.dk)
~all (soft fail)	v=spf1 +mx +a +ip4:107.6.140.218 +include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.qsmart.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:2deb5d4c@mxtoolbox.dmarc-report.com; ruf=mailto:2deb5d4c@forensics.dmarc-report.com; fo=1

📬 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.qsmart.dk	Ad91cD0zHDG-2ubY4DUBtd7B-JptMjrcyvs9FuC8KC4

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC96ms

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	2408974990
Primary NS (MNAME)	matias.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

54ms

A

62ms

MX

57ms

AAAA

561ms

TXT

234ms

CAA

61ms

HTTPS

68ms

TLSA

94ms

SOA

0ms

MTA-STS

75ms

DNSSEC

96ms

SRV

99ms

Total

1311ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:33:34	1311ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-08 21:39:48	1581ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 13:52:47	857ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-19 22:10:42	3189ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 06:24:14	4953ms	2 NS 2 A 1 MX	🔓 Insecure	View