kosy.dk DNS records

🖥️ Nameservers2 records 79ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.bluehost.com	162.159.24.80	ns1.bluehost.com	AS13335 Cloudflare, Inc.
ns2.bluehost.com	162.159.25.175	ns2.bluehost.com	AS13335 Cloudflare, Inc.

🌍 A Records1 records 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
70.40.216.21	14400s	box2118.bluehost.com	AS46606	Unified Layer	70.40.216.0/21	🇺🇸 United States	—

📧 MX Records3 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	mx.zoho.com	204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44	mx3.zoho.com mx2.zoho.com mx8.zoho.com mx7.zoho.com mx6.zoho.com mx3.zohomail.com mx2.zohomail.com mx.zohomail.com mx.zoho.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO
20	14400s	mx2.zoho.com	204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44	mx3.zoho.com mx6.zoho.com mx7.zoho.com mx8.zoho.com mx2.zoho.com mx.zoho.com mx.zohomail.com mx2.zohomail.com mx3.zohomail.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO
50	14400s	mx3.zoho.com	204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44	mx.zoho.com mx3.zoho.com mx2.zoho.com mx8.zoho.com mx7.zoho.com mx6.zoho.com mx3.zohomail.com mx2.zohomail.com mx.zohomail.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	70.40.216.21
🔶 Autoconfig	70.40.216.21

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 241ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records3 records 400ms

TXT Record
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt3IleyybDKJEd7buISudSuncFe+NjTcqf3EBZSjgXHNdSNFPE3kijFnud7mIHoj3/BFvixUF4vGECUhQpE9bAfylDFyRPPCjHSzx81gTfnX+owDcz3SR67K2trEkZW3+tUaC62Vw7Z6PQdBFq9MrzN/4EtrG42Tix10IA/evCxoqpj09fnHMMMcmbjBE4djGOprAjQ73jVK5brdauKcVZBlsAoY8ag3W20RiFii4Llz0roakQ5VbmJuAOgue/8kWxuR4U4zmr5zOWSujeYN9hpe/mkr4j0TMkIjxHzKbL8x7lXDkVWk/5eranEQxcIYrWc0Nwjqa2Uq664e6hO1fpwIDAQAB
v=spf1 a mx include:websitewelcome.com ~all
v=spf1 include:zoho.com ~all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (kosy.dk)
~all (soft fail)	v=spf1 a mx include:websitewelcome.com ~all
~all (soft fail)	v=spf1 include:zoho.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)

🔐 DNSSEC2065ms

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	2025011900
Primary NS (MNAME)	ns1.bluehost.com
Responsible (RNAME)	root@box2118.bluehost.com
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

79ms

A

63ms

MX

69ms

AAAA

61ms

TXT

400ms

CAA

87ms

HTTPS

71ms

TLSA

346ms

SOA

0ms

MTA-STS

102ms

DNSSEC

2065ms

SRV

241ms

Total

3095ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:05:46	3095ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 21:43:30	1625ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-06-18 00:06:15	1280ms	2 NS 1 A 3 MX	🔓 Insecure	View