comm2cloud.dk
📜 Historical scan 2026-06-16 21:50:37  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   34ms
NameserverIP addressesPTRASN / ISP
ns1-36.azure-dns.com — — —
ns2-36.azure-dns.net — — —
ns3-36.azure-dns.org — — —
ns4-36.azure-dns.info — — —
🌍 A Records1 records   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
51.124.12.35 — — AS8075 Microsoft Corporation 51.124.0.0/16 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
0 — comm2cloud-dk.mail.protection.outlook.com 52.101.68.10
52.101.73.12
52.101.73.28
52.101.73.4		 mail-dbbpr03cu00102.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-am7pr05cu00204.inbound.protection.outlook.com
mail-am0pr83cu00404.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   123ms
TXT Record
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com -all
✉️ SPF
PolicyRecord (comm2cloud.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com -all
📨 DMARC
PolicyRecord (_dmarc.comm2cloud.dk)
p=quarantine v=DMARC1; p=quarantine; ruf=mailto:dmarc-reports@comm2cloud.dk
📬 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)
🔐 DNSSEC118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA40ms
FieldValue
Serial1
Primary NS (MNAME)ns1-36.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
35ms
MX
35ms
AAAA
35ms
TXT
123ms
CAA
45ms
HTTPS
43ms
TLSA
85ms
SOA
40ms
MTA-STS
84ms
DNSSEC
118ms
SRV
0ms
Total
511ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 10:26:17 3315ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 14:50:35 1325ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 23:32:33 2267ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 05:33:30 4502ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 17:56:40 2764ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 19:19:10 7614ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 21:50:37 511ms 4 NS 1 A 1 MX 🔓 Insecure View
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