replyo.dk DNS records

🖥️ Nameservers2 records 72ms

Nameserver	IP addresses	PTR	ASN / ISP
merlin.ns.cloudflare.com	108.162.193.205 172.64.33.205 173.245.59.205 2606:4700:58::adf5:3bcd 2803:f800:50::6ca2:c1cd 2a06:98c1:50::ac40:21cd	merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com merlin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nelly.ns.cloudflare.com	108.162.192.209 172.64.32.209 173.245.58.209 2606:4700:50::adf5:3ad1 2803:f800:50::6ca2:c0d1 2a06:98c1:50::ac40:20d1	nelly.ns.cloudflare.com nelly.ns.cloudflare.com nelly.ns.cloudflare.com nelly.ns.cloudflare.com nelly.ns.cloudflare.com nelly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.72.214	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.187.176	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 63ms

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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.187.176
🔶 Autoconfig	172.67.187.176

🔷 AAAA Records (IPv6)2 records 72ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:bbb0	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:48d6	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.72.214,172.67.187.176 ech=AEX+DQBBXQAgACCKtZprehaOOcZuI8UfRINUiU1H1hp2/GZSIeULHEiwSAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bbb0,2606:4700:3036::6815:48d6

📝 TXT Records1 records 213ms

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

✉️ SPF

Policy	Record (replyo.dk)
-all (hard fail)	v=spf1 include:spf.simply.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 / DANE2 records 86ms

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…

🔐 DNSSEC156ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA69ms

Field	Value
Serial	2405474213
Primary NS (MNAME)	merlin.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

72ms

A

63ms

MX

63ms

AAAA

72ms

TXT

213ms

CAA

65ms

HTTPS

60ms

TLSA

86ms

SOA

69ms

MTA-STS

73ms

DNSSEC

156ms

SRV

230ms

Total

945ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 09:34:38	766ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-15 15:38:26	1040ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-12 23:04:51	2872ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-27 08:41:50	8898ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-09 02:45:30	1901ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-29 20:25:46	848ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 08:05:01	1793ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 00:37:25	945ms	2 NS 2 A 1 MX	🔓 Insecure	View