hansen-knudsen.dk DNS records

🖥️ Nameservers3 records 116ms

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 129ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.12	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 135ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hansenknudsen-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::b 2a01:111:f403:ca04::d 2a01:111:f403:ca09::c 52.101.68.16 52.101.68.29 52.101.68.36 52.101.73.153	mail-db7pr03cu00401.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.97.105.184

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 480ms

TXT Record
MS=ms56355991
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hansen-knudsen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 / DANE

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

🔐 DNSSEC263ms

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

🏷️ SOA131ms

Field	Value
Serial	2024100904
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

116ms

A

129ms

MX

135ms

AAAA

134ms

TXT

480ms

CAA

123ms

HTTPS

132ms

TLSA

95ms

SOA

131ms

MTA-STS

158ms

DNSSEC

263ms

SRV

362ms

Total

953ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-22 17:23:29	953ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 10:46:22	932ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:07:48	923ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:01:44	1517ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:01:02	2340ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:57:28	1907ms	3 NS 1 A 1 MX	🔒 Secure	View