qrtool.dk

Records from scan: 2026-10-08 20:05:10 · 1020ms total · last checked 2026-10-16 10:11 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

qrtool.dk is a .dk domain served by 2 nameservers (amanda.ns.cloudflare.com, elliott.ns.cloudflare.com). It was registered on 3 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.52.118 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.mahoje.dk, mx2.mahoje.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
amanda.ns.cloudflare.com	108.162.192.63 172.64.32.63 173.245.58.63 2606:4700:50::adf5:3a3f 2803:f800:50::6ca2:c03f 2a06:98c1:50::ac40:203f	amanda.ns.cloudflare.com amanda.ns.cloudflare.com amanda.ns.cloudflare.com amanda.ns.cloudflare.com amanda.ns.cloudflare.com amanda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
elliott.ns.cloudflare.com	108.162.195.228 162.159.44.228 172.64.35.228 2606:4700:58::a29f:2ce4 2803:f800:50::6ca2:c3e4 2a06:98c1:50::ac40:23e4	elliott.ns.cloudflare.com elliott.ns.cloudflare.com elliott.ns.cloudflare.com elliott.ns.cloudflare.com elliott.ns.cloudflare.com elliott.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.52.118	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.198.128	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.mahoje.dk	89.167.70.15	mail.mahoje.dk	AS24940 Hetzner Online GmbH
20	300s	mx2.mahoje.dk	2a03:4000:6a:448:2808:cff:fe9a:1d5c 89.58.59.252	mx2.mahoje.dk mx2.mahoje.dk	AS197540 netcup GmbH AS197540 netcup GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.mahoje.dk → 89.167.70.15
🔶 Autoconfig	mail.mahoje.dk → 89.167.70.15

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:c680	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:3476	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.52.118,172.67.198.128 ech=AEX+DQBB/AAgACBX91mk+15TbOlNn/98T2qnHuVJeWH+EnpgJX1uEGM+fAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:c680,2606:4700:3034::6815:3476

🔌 SRV Records#

1 records 74ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	1	993	mail.mahoje.dk

📝 TXT Records#

2 records 195ms

TXT Record
google-site-verification=sWA1lKIIJAYH83THuKlA8UggTvaIxBHbON_Kp-bUnik
v=spf1 mx -all

✉️ SPF#

Policy	Record (qrtool.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.qrtool.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:postmaster@qrtool.dk

📬 MTA-STS#

268ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	16987204137357589047
max_age	604800s
Policy MX	mail.mahoje.dk, mx2.mahoje.dk

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:postmaster@qrtool.dk

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-08 20:05:10

www	NXDOMAIN
www vs bare domain	www does not resolve qrtool.dk: 104.21.52.118 172.67.198.128 2606:4700:3032::ac43:c680 2606:4700:3034::6815:3476 (AS13335) www.qrtool.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

43ms

Field	Value
Serial	2416928878
Primary NS (MNAME)	amanda.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-02 17:24:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-10-03
Expires	2027-10-02 (350d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

30ms

43ms

AAAA

44ms

TXT

195ms

CAA

45ms

HTTPS

35ms

TLSA

76ms

SOA

43ms

MTA-STS

268ms

DNSSEC

62ms

SRV

74ms

Total

1020ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 20:05:10 shown	1020ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-08 18:49:59	1740ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-03 17:20:21	2516ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-02 17:17:45	875ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 17:10:38	656ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 01:29:27	709ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 22:43:07	1224ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 22:00:37	1240ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 21:07:17	867ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-11 13:53:06	2391ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 00:12:09	1244ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 10:18:08	10117ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 17:32:51	1111ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 20:39:44	9612ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-30 07:36:47	850ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 10:46:02	4064ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-22 20:19:21	952ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 15:26:23	1198ms	2 NS 2 A 1 MX	🔓 Insecure