ksn.dk DNS records

🖥️ Nameservers4 records 31ms

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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.127	600s	linux109.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ksn-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca09::5 2a01:111:f403:ca09::f 52.101.68.29 52.101.68.32 52.101.73.153 52.101.73.28	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.8
🔶 Autoconfig	94.231.103.127

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 39ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records7 records 126ms

TXT Record
autodesk-domain-verification=f4K_46P_lh1E8W4LPHv4
google-site-verification=5WoNRrgXTO3lKU0TPRGA1mpeMCeuGyattLEM7dpFdv8
google-site-verification=El414qfRrfVtLUwEChlcPPjK0g59x2GQquqemOqavKA
google-site-verification=ukeFqeMb-7GliHHdQM7YW9h2yCyrhzTq5bj7pg01wDU
google-site-verification=ykk2SL6D1ZAGvhyKeqNvshQ1AHxqXpLdfN6bx9_7r6c
MS=ms35148368
v=spf1 include:spf.protection.outlook.com include:spf.simply.com ip4:185.40.46.22 ip4:185.21.42.20 ip4:185.21.42.21 ip4:86.52.24.11 -all

✉️ SPF

Policy	Record (ksn.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.simply.com ip4:185.40.46.22 ip4:185.21.42.20 ip4:185.21.42.21 ip4:86.52.24.11 -all

📨 DMARC

Policy	Record (_dmarc.ksn.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email;

📬 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)

🔐 DNSSEC55ms

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

🏷️ SOA24ms

Field	Value
Serial	2026030400
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

31ms

A

29ms

MX

27ms

AAAA

33ms

TXT

126ms

CAA

26ms

HTTPS

35ms

TLSA

129ms

SOA

24ms

MTA-STS

46ms

DNSSEC

55ms

SRV

39ms

Total

764ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-30 08:17:53	764ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 11:57:04	2350ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 14:45:43	1934ms	4 NS 1 A 1 MX	🔒 Secure	View