86231575.dk
Last scanned: 2026-06-20 22:55:59  ·  1202ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   82ms
NameserverIP addressesPTRASN / ISP
gate.profdoc.dk 80.62.243.243 243.241-254.243.62.80.in-addr.arpa AS3292 TDC Holding A/S
ns.profdoc.dk 80.62.243.242 242.241-254.243.62.80.in-addr.arpa AS3292 TDC Holding A/S
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.103 3600s vm0934.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s 86231575-dk.mail.protection.outlook.com 2a01:111:f403:ca04::
2a01:111:f403:ca04::e
2a01:111:f403:ca09::6
2a01:111:f403:ca09::c
52.101.68.21
52.101.73.16
52.101.73.2
52.101.73.22		 mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-db8pr02cu00106.inbound.protection.outlook.com
mail-am4pr0401cu00106.inbound.protection.outlook.com
mail-as8pr05cu00304.inbound.protection.outlook.com
mail-db4pr02cu00205.inbound.protection.outlook.com
mail-as2pr05cu00100.inbound.protection.outlook.com
mail-as9pr07cu00302.inbound.protection.outlook.com
mail-am7pr05cu00106.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
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   207ms
TXT Record
MS=ms28515830
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (86231575.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)
🔐 DNSSEC63ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA45ms
FieldValue
Serial2024060603
Primary NS (MNAME)ns.profdoc.dk
Responsible (RNAME)hostmaster@profdoc.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
82ms
A
44ms
MX
42ms
AAAA
29ms
TXT
207ms
CAA
45ms
HTTPS
31ms
TLSA
760ms
SOA
45ms
MTA-STS
69ms
DNSSEC
63ms
SRV
145ms
Total
1202ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-20 22:55:59 1202ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:56:35 1467ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone