skjoldager-nielsen.dk
Last scanned: 2026-08-31 16:12:58  ·  10751ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
NameserverIP addressesPTRASN / ISP
ns1.it-kons.dk 217.63.112.130 ns1.it-kons.dk AS42525 GlobalConnect A/S
ns2.it-kons.dk 217.63.112.118 ns2.it-kons.dk AS42525 GlobalConnect A/S
🌍 A Records
🌍
No A records found
📧 MX Records1 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s skjoldagernielsen-dk02e.mail.protection.outlook.com 2a01:111:f403:ca04::10
2a01:111:f403:ca04::7
2a01:111:f403:ca04::9
2a01:111:f403:ca09::26
52.101.103.137
52.101.68.0
52.101.68.8
52.101.73.11		 mail-dbapr03cu00100.inbound.protection.outlook.com
mail-db4pr02cu00307.inbound.protection.outlook.com
mail-db7pr03cu00601.inbound.protection.outlook.com
mail-am8pr83cu00106.inbound.protection.outlook.com
mail-miypr02cu00101.inbound.protection.outlook.com
mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-du0pr03cu00100.inbound.protection.outlook.com
mail-am1pr04cu00103.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 → 40.104.116.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   286ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (skjoldager-nielsen.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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2025110401
Primary NS (MNAME)ns2.it-kons.dk
Responsible (RNAME)hostmaster@it-kompagniet.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
56ms
MX
74ms
AAAA
61ms
TXT
286ms
CAA
50ms
HTTPS
59ms
TLSA
1631ms
SOA
0ms
MTA-STS
93ms
DNSSEC
93ms
SRV
91ms
Total
10751ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 16:12:58 10751ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-28 04:31:25 5709ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-28 05:42:22 2508ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-20 15:53:31 2195ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-18 01:03:12 8266ms 2 NS 0 A 1 MX 🔓 Insecure View
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