neduns.dk
Last scanned: 2026-08-10 19:28:35  ·  8704ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   57ms
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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.179.243.250 599s 188-179-243-250-static.dk.customer.tdc.net AS3292 TDC Holding A/S 188.176.0.0/13 🇩🇰 Denmark Herlev
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverneduns.dk → 188.179.243.250
🔶 Autoconfigneduns.dk → 188.179.243.250
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.neduns.dk neduns.dk
🔗 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
Serial2026080901
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
57ms
A
47ms
MX
55ms
AAAA
47ms
TXT
8212ms
CAA
48ms
HTTPS
56ms
TLSA
50ms
SOA
0ms
MTA-STS
168ms
DNSSEC
115ms
SRV
8072ms
Total
8704ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-10 19:28:35 8704ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 05:53:17 4667ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 13:04:07 4701ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 00:31:18 799ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 01:12:54 683ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 02:27:30 476ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 14:17:29 808ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 06:26:17 636ms 2 NS 1 A 0 MX 🔒 Secure View
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