dk4unsc.dk DNS records

🖥️ Nameservers2 records 257ms

Nameserver	IP addresses	PTR	ASN / ISP
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olivia.ns.cloudflare.com	108.162.194.221 162.159.38.221 172.64.34.221 2606:4700:50::a29f:26dd 2803:f800:50::6ca2:c2dd 2a06:98c1:50::ac40:22dd	olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 234ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.46.105	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.197	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 295ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:2e69	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:89c5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 224ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.46.105,172.67.137.197 ech=AEX+DQBByQAgACDOoXxZDifUvifpnRP22L1xbgawM2jtFE1ezwcH3fPWOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2e69,2606:4700:3033::ac43:89c5

📝 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

🔗 TLSA / DANE

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

🔐 DNSSEC582ms

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	2412012720
Primary NS (MNAME)	mark.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

257ms

A

234ms

MX

235ms

AAAA

295ms

TXT

833ms

CAA

221ms

HTTPS

224ms

TLSA

331ms

SOA

0ms

MTA-STS

306ms

DNSSEC

582ms

SRV

324ms

Total

5315ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-13 20:42:37	5315ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-06 21:53:31	2205ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-29 07:20:24	764ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 06:30:28	9760ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 06:06:33	827ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 05:34:16	648ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 05:13:41	608ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 03:38:00	16590ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 23:53:59	583ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 19:43:42	604ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 17:52:13	745ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 13:27:02	834ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 10:50:58	1383ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 09:34:27	645ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-15 00:47:18	711ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 12:02:55	995ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-10 08:00:31	9756ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 10:30:59	644ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 16:24:24	732ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 11:39:09	2452ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 11:02:41	523ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 00:36:09	623ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-27 20:53:43	1147ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-27 06:18:16	1230ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-25 22:50:08	1040ms	2 NS 1 A 0 MX	🔒 Secure	View