sheerhunt.dk DNS records

🖥️ Nameservers2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
howard.ns.cloudflare.com	108.162.195.171 162.159.44.171 172.64.35.171 2606:4700:58::a29f:2cab 2803:f800:50::6ca2:c3ab 2a06:98c1:50::ac40:23ab	howard.ns.cloudflare.com howard.ns.cloudflare.com howard.ns.cloudflare.com howard.ns.cloudflare.com howard.ns.cloudflare.com howard.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rose.ns.cloudflare.com	108.162.192.141 172.64.32.141 173.245.58.141 2606:4700:50::adf5:3a8d 2803:f800:50::6ca2:c08d 2a06:98c1:50::ac40:208d	rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
76.76.21.21	300s	—	AS16509	Amazon.com, Inc.	76.76.21.0/24	🇺🇸 United States	Walnut

📧 MX Records1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.93.149
🔶 Autoconfig	104.21.93.149

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 245ms

TXT Record
google-site-verification=i_kntuMpST1NE8JbOzORNv_l_-7t3ukUWfULldgNR9g
google-site-verification=stZYPdbehLTTsSVKNcgSYQdodjLi3ewNpDnpXlRPgYQ
google-site-verification=tWlNvbz0kcy2QBPyK2IsiZc_nhgAxfx3QNC0PW6rRFE
openai-domain-verification=dv-pM3ypNMcnLFFH8EIGSjaL8QT
v=spf1 include:spf.simply.com include:spf.mtasv.net -all

✉️ SPF

Policy	Record (sheerhunt.dk)
-all (hard fail)	v=spf1 include:spf.simply.com include:spf.mtasv.net -all

📨 DMARC

Policy	Record (_dmarc.sheerhunt.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 / DANE2 records 55ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC144ms

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	2411562596
Primary NS (MNAME)	howard.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

54ms

A

37ms

MX

57ms

AAAA

52ms

TXT

245ms

CAA

39ms

HTTPS

42ms

TLSA

55ms

SOA

0ms

MTA-STS

90ms

DNSSEC

144ms

SRV

8083ms

Total

8788ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 14:53:07	8788ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 16:57:03	1246ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-03 17:44:35	1600ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-16 17:50:08	1116ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 10:02:49	2308ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-19 07:23:39	4815ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 03:39:48	920ms	2 NS 2 A 1 MX	🔓 Insecure	View