1642.dk DNS records

🖥️ Nameservers2 records 67ms

Nameserver	IP addresses	PTR	ASN / ISP
thea.ns.cloudflare.com	108.162.194.247 162.159.38.247 172.64.34.247 2606:4700:50::a29f:26f7 2803:f800:50::6ca2:c2f7 2a06:98c1:50::ac40:22f7	thea.ns.cloudflare.com thea.ns.cloudflare.com thea.ns.cloudflare.com thea.ns.cloudflare.com thea.ns.cloudflare.com thea.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
wells.ns.cloudflare.com	108.162.195.125 162.159.44.125 172.64.35.125 2606:4700:58::a29f:2c7d 2803:f800:50::6ca2:c37d 2a06:98c1:50::ac40:237d	wells.ns.cloudflare.com wells.ns.cloudflare.com wells.ns.cloudflare.com wells.ns.cloudflare.com wells.ns.cloudflare.com wells.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.15.118	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.149	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:f76	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:a295	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 71ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.15.118,172.67.162.149 ech=AEX+DQBBVAAgACAvH4GWmM0WJxC9Lr8eGkR0vyKTpyDVYC0+rHReg6/VQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:f76,2606:4700:3031::ac43:a295

📝 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)

🔐 DNSSEC168ms

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	2412893420
Primary NS (MNAME)	thea.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

67ms

A

65ms

MX

63ms

AAAA

63ms

TXT

236ms

CAA

70ms

HTTPS

71ms

TLSA

128ms

SOA

0ms

MTA-STS

75ms

DNSSEC

168ms

SRV

147ms

Total

1036ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 06:18:09	1036ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-19 02:09:12	1058ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-17 21:35:12	2053ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-16 21:16:28	9441ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 17:55:46	13003ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 14:54:23	9533ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 06:37:11	9032ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 02:05:17	7040ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 12:06:39	6893ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-04 09:32:41	7169ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 17:43:28	6817ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 05:14:35	17977ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 04:41:55	13136ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 04:26:39	6890ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 04:13:31	11473ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 02:36:28	5030ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 00:10:06	12024ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 19:47:07	9860ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 17:06:17	3314ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 08:42:58	6708ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 03:36:44	5453ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-14 06:10:35	13586ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-13 04:19:19	6930ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 05:34:00	5679ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 01:34:04	771ms	1 NS 0 A 0 MX	❓ Unknown	View