s2lab.dk
Last scanned: 2026-07-10 22:33:47  ·  17443ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   49ms
NameserverIP addressesPTRASN / ISP
ns1-35.azure-dns.com 150.171.10.35
2603:1061:0:10::23		 ns1-35.azure-dns.com
ns1-35.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-35.azure-dns.net 150.171.16.35
2620:1ec:8ec:10::23		 ns2-35.azure-dns.net
ns2-35.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-35.azure-dns.org 13.107.222.35
2a01:111:4000:10::23		 ns3-35.azure-dns.org
ns3-35.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-35.azure-dns.info 13.107.206.35
2620:1ec:bda:10::23		 ns4-35.azure-dns.info
ns4-35.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records1 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.98.9.103 3600s — AS6364 Atlantic.net, Inc. 216.98.8.0/22 🇺🇸 United States —
📧 MX Records1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
20 3600s mx1.s2lab.dk 216.98.9.103 — AS6364 Atlantic.net, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC125ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA46ms
FieldValue
Serial1
Primary NS (MNAME)ns1-35.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
49ms
A
53ms
MX
57ms
AAAA
57ms
TXT
207ms
CAA
44ms
HTTPS
43ms
TLSA
333ms
SOA
46ms
MTA-STS
73ms
DNSSEC
125ms
SRV
116ms
Total
17443ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-10 22:33:47 17443ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 23:01:03 1465ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 10:00:02 1179ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 03:53:02 5100ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 04:54:38 1211ms 4 NS 1 A 1 MX 🔓 Insecure View
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