topnotch.dk
Last scanned: 2026-08-27 21:14:30  ·  631ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.57.156.145 1800s 87-57-156-145-static.dk.customer.tdc.net AS3292 TDC Holding A/S 87.57.0.0/16 🇩🇰 Denmark Aarhus
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
10 1800s mail.topnotch.dk 65.21.120.163 www.santashop.dk AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover87.57.156.145
🔶 Autoconfig87.57.156.145
🔷 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)
🔐 DNSSEC66ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
39ms
MX
44ms
AAAA
40ms
TXT
189ms
CAA
40ms
HTTPS
45ms
TLSA
100ms
SOA
0ms
MTA-STS
71ms
DNSSEC
66ms
SRV
64ms
Total
631ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:14:30 631ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 15:01:06 697ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 09:25:27 2108ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 00:08:52 638ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-21 10:31:31 6593ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 12:30:40 841ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 22:59:16 570ms 2 NS 1 A 1 MX 🔒 Secure View
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