crazydeal.dk
Last scanned: 2026-09-03 00:42:07  ·  577ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   64ms
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   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.48.80.9 3600s skiftselv.dk AS60781 LeaseWeb Netherlands B.V. 37.48.64.0/18 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s crazydeal.dk 37.48.80.9 skiftselv.dk AS60781 LeaseWeb Netherlands B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover37.48.80.9
🔶 Autoconfig37.48.80.9
🔷 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)
🔐 DNSSEC115ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090201
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
64ms
A
51ms
MX
59ms
AAAA
67ms
TXT
214ms
CAA
78ms
HTTPS
56ms
TLSA
100ms
SOA
0ms
MTA-STS
82ms
DNSSEC
115ms
SRV
80ms
Total
577ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 00:42:07 577ms 2 NS 1 A 1 MX 🔒 Secure View
2026-09-02 06:29:28 4704ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 14:10:59 581ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 06:59:15 1194ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 23:36:00 562ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:50:31 589ms 2 NS 1 A 1 MX 🔒 Secure View
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