comunicat.dk DNS records

🖥️ Nameservers3 records 228ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 217ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.64	3600s	linux388.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 215ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.20.205.64
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 311ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records1 records 428ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.comunicat.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 392ms

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…

🔐 DNSSEC428ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2025072101
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

228ms

A

217ms

MX

215ms

AAAA

193ms

TXT

428ms

CAA

260ms

HTTPS

280ms

TLSA

392ms

SOA

0ms

MTA-STS

300ms

DNSSEC

428ms

SRV

311ms

Total

2926ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-16 23:10:01	2926ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 18:23:27	9252ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-14 10:22:10	1553ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-13 07:06:03	1412ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-11 15:10:41	10190ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-10 10:01:00	1564ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-09 08:26:13	1417ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-08 03:48:15	10176ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-06 21:41:03	1481ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-31 11:59:45	10352ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 08:01:03	2102ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-27 06:51:00	1411ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-26 06:23:10	1320ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-25 05:41:24	1358ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-24 05:07:37	9698ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-23 04:12:29	1518ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-06-29 16:01:11	635ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 08:19:39	592ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 15:30:07	2336ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:27:20	65535ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 22:25:50	1489ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 22:09:44	410ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 22:01:35	538ms	3 NS 1 A 1 MX	🔒 Secure	View