sandras.dk DNS records

🖥️ Nameservers2 records 76ms

Nameserver	IP addresses	PTR	ASN / ISP
bart.ns.cloudflare.com	108.162.193.71 172.64.33.71 173.245.59.71 2606:4700:58::adf5:3b47 2803:f800:50::6ca2:c147 2a06:98c1:50::ac40:2147	bart.ns.cloudflare.com bart.ns.cloudflare.com bart.ns.cloudflare.com bart.ns.cloudflare.com bart.ns.cloudflare.com bart.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jo.ns.cloudflare.com	108.162.192.172 172.64.32.172 173.245.58.172 2606:4700:50::adf5:3aac 2803:f800:50::6ca2:c0ac 2a06:98c1:50::ac40:20ac	jo.ns.cloudflare.com jo.ns.cloudflare.com jo.ns.cloudflare.com jo.ns.cloudflare.com jo.ns.cloudflare.com jo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.22	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.211.158	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records3 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	60s	mx.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx.zoho.eu mx3.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	60s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx.zoho.eu mx3.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	60s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.20.205.13
🔶 Autoconfig	104.21.35.22

🔷 AAAA Records (IPv6)2 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:2316	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:d39e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.22,172.67.211.158 ech=AEX+DQBBMgAgACAK/5fTb2SGmh/d1ROuV4VvD+I4hyBiYZFs3xtD623NJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2316,2606:4700:3035::ac43:d39e

🔌 SRV Records1 records 924ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records2 records 258ms

TXT Record
v=spf1 include:zoho.eu include:spf.simply.com include:_spf.google.com ~all
zoho-verification=zb34788429.zmverify.zoho.eu

✉️ SPF

Policy	Record (sandras.dk)
~all (soft fail)	v=spf1 include:zoho.eu include:spf.simply.com include:_spf.google.com ~all

📨 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)

🔐 DNSSEC122ms

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	2412450935
Primary NS (MNAME)	bart.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

76ms

A

55ms

MX

82ms

AAAA

65ms

TXT

258ms

CAA

92ms

HTTPS

52ms

TLSA

125ms

SOA

0ms

MTA-STS

102ms

DNSSEC

122ms

SRV

924ms

Total

1517ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 06:07:11	1517ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-18 05:36:50	17438ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-07-27 05:28:02	2224ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-25 23:01:01	1021ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-22 17:17:19	2781ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-22 01:20:30	953ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 00:26:06	1908ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-18 07:35:59	866ms	2 NS 2 A 3 MX	🔓 Insecure	View