ncj-el.dk
Last scanned: 2026-09-02 03:40:08  ·  628ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
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   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 3600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records2 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1-eu1.ppe-hosted.com 185.132.181.16
91.209.104.155		 mx1-eu1.ppe-hosted.com
mx1-eu1.ppe-hosted.com		 AS52129 Proofpoint, Inc.
AS52129 Proofpoint, Inc.
20 43200s mx2-eu1.ppe-hosted.com 185.132.181.17
91.209.104.156		 mx2-eu1.ppe-hosted.com
mx2-eu1.ppe-hosted.com		 AS52129 Proofpoint, Inc.
AS52129 Proofpoint, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.47.247.18
🔶 Autoconfig195.47.247.18
🔷 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
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
50ms
A
44ms
MX
45ms
AAAA
48ms
TXT
183ms
CAA
41ms
HTTPS
50ms
TLSA
98ms
SOA
0ms
MTA-STS
67ms
DNSSEC
89ms
SRV
72ms
Total
628ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 03:40:08 628ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-19 11:25:06 1194ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-12 16:45:40 2533ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-20 00:20:09 1126ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-27 08:23:50 1424ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-19 03:06:43 2128ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:37:49 749ms 2 NS 1 A 2 MX 🔒 Secure View
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