shadow.dk DNS records

🖥️ Nameservers2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
dee.ns.cloudflare.com	108.162.192.93 172.64.32.93 173.245.58.93 2606:4700:50::adf5:3a5d 2803:f800:50::6ca2:c05d 2a06:98c1:50::ac40:205d	dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com dee.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
marty.ns.cloudflare.com	108.162.193.204 172.64.33.204 173.245.59.204 2606:4700:58::adf5:3bcc 2803:f800:50::6ca2:c1cc 2a06:98c1:50::ac40:21cc	marty.ns.cloudflare.com marty.ns.cloudflare.com marty.ns.cloudflare.com marty.ns.cloudflare.com marty.ns.cloudflare.com marty.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.243	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.238	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.134.238
🔶 Autoconfig	104.21.25.243

🔷 AAAA Records (IPv6)2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:19f3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:86ee	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 58ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.243,172.67.134.238 ech=AEX+DQBBjAAgACCplHqEPNoOffQumh2GKEjywYOyn3QESi6QzOVoiiuiVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:19f3,2606:4700:3037::ac43:86ee

📝 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)

🔐 DNSSEC95ms

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	2409941625
Primary NS (MNAME)	dee.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

50ms

A

51ms

MX

50ms

AAAA

52ms

TXT

228ms

CAA

37ms

HTTPS

58ms

TLSA

63ms

SOA

0ms

MTA-STS

68ms

DNSSEC

95ms

SRV

76ms

Total

573ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 02:52:00	573ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-19 13:18:08	9854ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-12 18:39:18	9732ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 03:09:05	1467ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 01:30:51	2636ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 23:32:54	1169ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 07:09:27	2597ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 02:56:53	543ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 04:48:23	858ms	2 NS 2 A 0 MX	🔓 Insecure	View