flreach.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
drake.ns.cloudflare.com	108.162.195.14 162.159.44.14 172.64.35.14 2606:4700:58::a29f:2c0e 2803:f800:50::6ca2:c30e 2a06:98c1:50::ac40:230e	drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zoe.ns.cloudflare.com	108.162.192.149 172.64.32.149 173.245.58.149 2606:4700:50::adf5:3a95 2803:f800:50::6ca2:c095 2a06:98c1:50::ac40:2095	zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.12.230	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.139	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 33ms

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	172.67.196.139
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:ce6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:c48b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 26ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.12.230,172.67.196.139 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:ce6,2606:4700:3033::ac43:c48b

📝 TXT Records1 records 148ms

TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.flreach.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 47ms

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

🔐 DNSSEC101ms

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	2413296136
Primary NS (MNAME)	drake.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

34ms

A

25ms

MX

33ms

AAAA

31ms

TXT

148ms

CAA

24ms

HTTPS

26ms

TLSA

47ms

SOA

0ms

MTA-STS

47ms

DNSSEC

101ms

SRV

68ms

Total

546ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:47:50	546ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-16 17:09:58	3260ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-01 00:12:31	775ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 19:42:54	2314ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 02:10:43	2477ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 00:31:10	1179ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 05:29:43	1220ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 09:37:39	672ms	3 NS 1 A 1 MX	🔒 Secure	View