soelyst.dk DNS records

🖥️ Nameservers4 records 40ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.87	1914s	linux209.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	soelyst-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::c 2a01:111:f403:ca04::f 2a01:111:f403:ca09::2 52.101.68.21 52.101.68.25 52.101.68.39 52.101.73.15	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 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 8083ms

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

📝 TXT Records1 records 262ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf.hostingconnection.eu a:shostsmtp01.shost.opa.10n.dk a:shostsmtp01.shost.opa.tdch.dk include:_spf.centerasecurity.dk include:spf.simply.com ip4:93.191.156.87 -all

✉️ SPF

Policy	Record (soelyst.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.hostingconnection.eu a:shostsmtp01.shost.opa.10n.dk a:shostsmtp01.shost.opa.tdch.dk include:_spf.centerasecurity.dk include:spf.simply.com ip4:93.191.156.87 -all

📨 DMARC

Policy	Record (_dmarc.soelyst.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 / DANE

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

🔐 DNSSEC121ms

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	2026081900
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

40ms

A

36ms

MX

33ms

AAAA

39ms

TXT

262ms

CAA

31ms

HTTPS

35ms

TLSA

182ms

SOA

0ms

MTA-STS

60ms

DNSSEC

121ms

SRV

8083ms

Total

9372ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 10:40:21	9372ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 18:40:45	2290ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 08:53:28	1292ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 13:39:47	980ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 09:46:09	1101ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 22:13:11	2608ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 11:33:25	1514ms	2 NS 1 A 1 MX	🔒 Secure	View