nudaq.dk
Last scanned: 2026-09-02 16:30:06  ·  1056ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   73ms
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
62.66.185.156 3600s — AS9158 Telenor A/S 62.66.0.0/16 🇩🇰 Denmark Brønshøj
📧 MX Records1 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.nudaq.dk 62.66.185.156 — AS9158 Telenor A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovernudaq.dk → 62.66.185.156
🔶 Autoconfignudaq.dk → 62.66.185.156
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   188ms
TXT Record
v=spf1 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (nudaq.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all
📨 DMARC
PolicyRecord (_dmarc.nudaq.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100;
📬 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.nudaq.dk nudaq.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082801
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
73ms
A
51ms
MX
38ms
AAAA
72ms
TXT
188ms
CAA
70ms
HTTPS
59ms
TLSA
395ms
SOA
0ms
MTA-STS
63ms
DNSSEC
83ms
SRV
73ms
Total
1056ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 16:30:06 1056ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 11:32:21 830ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 21:39:53 743ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 20:30:29 1037ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 20:44:23 671ms 2 NS 1 A 1 MX 🔒 Secure View
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