m-tordenskjold.dk DNS records

🖥️ Nameservers3 records 97ms

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 133ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.71.58.180	3600s	plesk1.optimized.dk	AS48854	team.blue Denmark A/S	109.71.56.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 109ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mtordenskjold-dk0c.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::7 2a01:111:f403:ca09::28 2a01:111:f403:ca3c::6 52.101.103.137 52.101.181.153 52.101.185.24 52.101.68.21	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db4pr02cu00205.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 → 52.98.179.136

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 322ms

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

📝 TXT Records2 records 281ms

TXT Record
MS=ms74370819
v=spf1 a include:spf.protection.outlook.com ip4:194.150.113.0/24 ip4:194.150.112.0/24 include:spf.minuba.dk -all

✉️ SPF

Policy	Record (m-tordenskjold.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com ip4:194.150.113.0/24 ip4:194.150.112.0/24 include:spf.minuba.dk -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)

🔐 DNSSEC195ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090700
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

97ms

A

133ms

MX

109ms

AAAA

137ms

TXT

281ms

CAA

99ms

HTTPS

111ms

TLSA

140ms

SOA

0ms

MTA-STS

157ms

DNSSEC

195ms

SRV

322ms

Total

1694ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-10 08:34:36	1694ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-09-03 08:21:17	1241ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 02:16:55	966ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 16:25:36	2675ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 16:36:15	987ms	2 NS 1 A 1 MX	🔒 Secure	View