jdsoft.dk
Last scanned: 2026-08-26 09:31:08  ·  1612ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   210ms
🌍 A Records
🌍
No A records found
📧 MX Records2 records   72ms
PriorityTTLMail ServerIP addressesPTRASN
10 1799s mx01.mail.icloud.com 17.42.251.62
17.42.251.62
17.42.251.62
17.56.9.31
17.56.9.31
17.57.152.5
17.57.152.5
17.57.152.5
17.57.152.5
17.57.154.33
17.57.154.33
17.57.155.25
17.57.155.25
17.57.156.30
17.57.156.30
mx02.mail.icloud.com
mx3.mail.icloud.com
mx01.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
ic4-privaterelay.appleid.com
smtp1.ic4-privaterelay.appleid.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
10 1799s mx02.mail.icloud.com 17.42.251.62
17.42.251.62
17.42.251.62
17.56.9.31
17.56.9.31
17.57.152.5
17.57.152.5
17.57.152.5
17.57.152.5
17.57.154.33
17.57.154.33
17.57.155.25
17.57.155.25
17.57.156.30
17.57.156.30
mx01.mail.icloud.com
mx3.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx02.mail.icloud.com
smtp1.ic4-privaterelay.appleid.com
ic4-privaterelay.appleid.com
mx01.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover192.64.119.253
🔶 Autoconfig192.64.119.253
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   417ms
TXT Record
apple-domain=rfbP3AvfCUL2xwz9
v=spf1 include:icloud.com ~all
✉️ SPF
PolicyRecord (jdsoft.dk)
~all (soft fail) v=spf1 include:icloud.com ~all
📨 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)
🔐 DNSSEC128ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial1702382918
Primary NS (MNAME)freedns1.registrar-servers.com
Responsible (RNAME)hostmaster@registrar-servers.com
Refresh43200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3601s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
210ms
A
218ms
MX
72ms
AAAA
201ms
TXT
417ms
CAA
200ms
HTTPS
56ms
TLSA
89ms
SOA
0ms
MTA-STS
106ms
DNSSEC
128ms
SRV
234ms
Total
1612ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:31:08 1612ms 5 NS 0 A 2 MX 🔓 Insecure View
2026-07-25 01:08:02 3745ms 5 NS 0 A 2 MX 🔓 Insecure View
2026-07-02 20:43:00 9922ms 5 NS 0 A 2 MX 🔓 Insecure View
2026-06-25 09:36:57 3489ms 5 NS 0 A 2 MX 🔓 Insecure View
2026-06-18 03:57:37 1967ms 5 NS 0 A 2 MX 🔓 Insecure View
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