3ktools.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
candy.ns.cloudflare.com	—	—	—
kurt.ns.cloudflare.com	—	—	—

🌍 A Records3 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.14.143	—	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.15.143	—	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.75.106	—	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	3ktools-dk.mail.protection.outlook.com	52.101.68.29 52.101.68.39 52.101.73.15 52.101.73.30	mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)3 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:e8f	—	—	AS13335	Cloudflare, Inc.	2606:4700::/41	—	—
2606:4700:20::681a:f8f	—	—	AS13335	Cloudflare, Inc.	2606:4700::/41	—	—
2606:4700:20::ac43:4b6a	—	—	AS13335	Cloudflare, Inc.	2606:4700::/41	—	—

🔐 HTTPS Records1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.14.143,104.26.15.143,172.67.75.106 ipv6hint=2606:4700:20::681a:e8f,2606:4700:20::681a:f8f,2606:4700:20::ac43:4b6a

📝 TXT Records6 records 127ms

TXT Record
29404o5gafpbk8rsecfdkop94
5atsng5imfgbvedrhcbdj799sm
cavmughf34dj61aas0v0cqcqh
google-site-verification=ecKePb9ATtqvDolaTtr89J3xORKeZKURkmACg2XEXWI
MS=ms24309087
v=spf1 a mx ip4:5.103.29.250 ip4:77.66.124.71 include:spf.protection.outlook.com include:_spf.neewsletter.com -all

✉️ SPF

Policy	Record (3ktools.dk)
-all (hard fail)	v=spf1 a mx ip4:5.103.29.250 ip4:77.66.124.71 include:spf.protection.outlook.com include:_spf.neewsletter.com -all

📨 DMARC

Policy	Record (_dmarc.3ktools.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:drua@kia.dk; ruf=mailto:druf@kia.dk; 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

🔗 TLSA / DANE

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

🔐 DNSSEC110ms

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

🏷️ SOA40ms

Field	Value
Serial	2403856819
Primary NS (MNAME)	candy.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

37ms

A

35ms

MX

36ms

AAAA

35ms

TXT

127ms

CAA

39ms

HTTPS

36ms

TLSA

143ms

SOA

40ms

MTA-STS

37ms

DNSSEC

110ms

SRV

0ms

Total

794ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 02:11:49	1782ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-07-21 17:23:23	10121ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-07-08 16:42:41	1412ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-27 06:23:11	7197ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-23 13:06:13	1184ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 06:43:22	1020ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-16 13:14:09	794ms	2 NS 3 A 1 MX	🔓 Insecure	View