911teknik.dk
Last scanned: 2026-08-27 09:44:53  ·  534ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   47ms
NameserverIP addressesPTRASN / ISP
ns1-03.azure-dns.com 13.107.236.3
2603:1061:0:700::3		 ns1-03.azure-dns.com
ns1-03.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-03.azure-dns.net 150.171.21.3
2620:1ec:8ec:700::3		 ns2-03.azure-dns.net
ns2-03.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-03.azure-dns.org 204.14.183.3
2a01:111:4000:700::3		 ns3-03.azure-dns.org
ns3-03.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-03.azure-dns.info 208.84.5.3
2620:1ec:bda:700::3		 ns4-03.azure-dns.info
ns4-03.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records2 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.105.224.16 3600s — AS8075 Microsoft Corporation 20.64.0.0/10 🇳🇱 The Netherlands Amsterdam
20.50.2.99 3600s — AS8075 Microsoft Corporation 20.48.0.0/12 🇳🇱 The Netherlands Amsterdam
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   184ms
TXT Record
MS=ms77038102
v=spf1 -all
✉️ SPF
PolicyRecord (911teknik.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.911teknik.dk)
p=reject v=DMARC1;p=reject;rua=mailto:dmarc_rapport@semler.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)
🔐 DNSSEC110ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial5
Primary NS (MNAME)ns1-03.azure-dns.com
Responsible (RNAME)dnsadmin@kmd.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
32ms
MX
56ms
AAAA
52ms
TXT
184ms
CAA
51ms
HTTPS
38ms
TLSA
44ms
SOA
0ms
MTA-STS
66ms
DNSSEC
110ms
SRV
61ms
Total
534ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 09:44:53 534ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-07-03 03:21:33 2519ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 09:04:26 947ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 12:59:24 939ms 4 NS 1 A 0 MX 🔓 Insecure View
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