duaa.dk

📜 Historical scan 2026-09-26 04:30:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duaa.dk is a .dk domain served by 2 nameservers (ns61.domaincontrol.com, ns62.domaincontrol.com). It was registered on 19 August 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 15.197.148.33 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by duaa-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   30ms
NameserverIP addressesPTRASN / ISP
ns61.domaincontrol.com 2603:5:2153::20
97.74.101.32		 ns61.domaincontrol.com
ns61.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
ns62.domaincontrol.com 173.201.69.32
2603:5:2253::20		 ns62.domaincontrol.com
ns62.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH

🌍 A Records#

2 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
15.197.148.33 600s a2aa9ff50de748dbe.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 15.196.0.0/14 🇺🇸 United States —
3.33.130.190 600s a2aa9ff50de748dbe.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 3.33.128.0/17 🇺🇸 United States —

📧 MX Records#

1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s duaa-dk.mail.protection.outlook.com — — —

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   97ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

2 records   295ms
TXT Record
NETORG17209933.onmicrosoft.com
v=spf1 include:secureserver.net -all

✉️ SPF#

PolicyRecord (duaa.dk)
-all (hard fail) v=spf1 include:secureserver.net -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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-25 19:13:38
www CNAMEduaa.dk (all on duaa.dk)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2025082602
Primary NS (MNAME)ns61.domaincontrol.com
Responsible (RNAME)dns@jomax.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-23 00:27:44
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2024-08-19
Expires2029-08-18 (1026d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
ashura.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
30ms
A
57ms
MX
65ms
AAAA
60ms
TXT
295ms
CAA
53ms
HTTPS
57ms
TLSA
765ms
SOA
0ms
MTA-STS
81ms
DNSSEC
90ms
SRV
97ms
Total
1431ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 19:13:38 633ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-21 07:26:00 1291ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-26 04:30:39 shown 1431ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-01 07:20:57 9994ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-01 23:28:33 928ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 04:55:33 2461ms 2 NS 2 A 1 MX 🔓 Insecure
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