nanogeoscience.dk
Last scanned: 2026-09-04 08:09:19  ·  2733ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   51ms
NameserverIP addressesPTRASN / ISP
ns10.digicertdns.com 208.94.148.159
2600:1800::1:1f		 ns10.digicertdns.com
ns10.digicertdns.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns11.digicertdns.com 208.80.124.159
2600:1801:1::1:1f		 ns11.digicertdns.com
ns11.digicertdns.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns12.digicertdns.com 208.80.126.159
2600:1802:2::1:1f		 ns12.digicertdns.com
ns12.digicertdns.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns13.digicertdns.net 208.80.125.159
2600:1801:3::1:1f		 ns13.digicertdns.net
ns13.digicertdns.net		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns14.digicertdns.net 208.80.127.159
2600:1802:4::1:1f		 ns14.digicertdns.net
ns14.digicertdns.net		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns15.digicertdns.net 208.94.149.159
2600:1800:8::1:1f		 ns15.digicertdns.net
ns15.digicertdns.net		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
🌍 A Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
149.56.83.66 3600s ip66.ip-149-56-83.net AS16276 OVH SAS 149.56.0.0/16 🇨🇦 Canada Montreal
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.nanogeoscience.dk 149.56.83.66 ip66.ip-149-56-83.net AS16276 OVH SAS
🔷 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)
🔐 DNSSEC2068ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2009010105
Primary NS (MNAME)ns10.digicertdns.com
Responsible (RNAME)dns@digicertdns.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
46ms
MX
49ms
AAAA
45ms
TXT
256ms
CAA
46ms
HTTPS
51ms
TLSA
338ms
SOA
0ms
MTA-STS
79ms
DNSSEC
2068ms
SRV
73ms
Total
2733ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 08:09:19 2733ms 6 NS 1 A 1 MX 🔓 Insecure View
2026-08-28 08:10:24 1659ms 6 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 18:59:46 1761ms 6 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 03:13:35 985ms 6 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 08:19:56 1064ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:06:35 2623ms 6 NS 1 A 1 MX 🔓 Insecure View
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