emailsystem.dk DNS records

🖥️ Nameservers2 records 145ms

Nameserver	IP addresses	PTR	ASN / ISP
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olga.ns.cloudflare.com	108.162.192.137 172.64.32.137 173.245.58.137 2606:4700:50::adf5:3a89 2803:f800:50::6ca2:c089 2a06:98c1:50::ac40:2089	olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 128ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
116.202.165.79	600s	srv01.innowise.dk	AS24940	Hetzner Online GmbH	116.202.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 137ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail.emailsystem.dk	116.202.165.79	srv01.innowise.dk	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	116.202.165.79
🔶 Autoconfig	116.202.165.79

🔷 AAAA Records (IPv6)1 records 122ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:241:564::2	600s	srv01.innowise.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 498ms

TXT Record
v=spf1 +a +mx +a:srv01.innowise.dk -all

✉️ SPF

Policy	Record (emailsystem.dk)
-all (hard fail)	v=spf1 +a +mx +a:srv01.innowise.dk -all

📨 DMARC

Policy	Record (_dmarc.emailsystem.dk)
p=none (monitor only)	v=DMARC1; p=none; adkim=s; aspf=s

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.emailsystem.dk	7nHvRtUp7wfhdTmjO6_swAzpaILqMiqjaGiXyGrY_tY
TXT	_acme-challenge.emailsystem.dk	V9CYaD9FXQC34uZb-MVMeqrxxvR3LmJeSDYa31BGF28

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC385ms

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	2412845483
Primary NS (MNAME)	eric.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

145ms

A

128ms

MX

137ms

AAAA

122ms

TXT

498ms

CAA

135ms

HTTPS

111ms

TLSA

654ms

SOA

0ms

MTA-STS

166ms

DNSSEC

385ms

SRV

207ms

Total

2801ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:23:54	813ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 03:10:31	1315ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 02:19:25	2801ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 01:56:36	6966ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 00:40:31	4361ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-30 05:45:29	1517ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 13:48:39	976ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 02:02:06	1419ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 11:46:05	1583ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 05:38:44	1075ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 07:10:05	2371ms	2 NS 1 A 1 MX	🔓 Insecure	View