oa-oa.dk

📜 Historical scan 2026-06-18 00:56:54  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oa-oa.dk is a .dk domain served by 3 nameservers (ns1.onlydomains.com, ns2.onlydomains.com, ns3.onlydomains.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.50.252.64 is hosted by OVH SAS (AS16276) in Canada. Mail is handled by mail.oa-oa.dk. 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#

3 records   63ms
NameserverIP addressesPTRASN / ISP
ns1.onlydomains.com 75.2.6.34 aef93cd39153ffbac.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns2.onlydomains.com 75.2.85.37 a9bf3e392db71e4d0.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns3.onlydomains.com 99.83.188.20 aef93cd39153ffbac.awsglobalaccelerator.com AS16509 Amazon.com, Inc.

🌍 A Records#

1 records   76ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.50.252.64 — ip64.ip-198-50-252.net AS16276 OVH SAS 198.50.128.0/17 🇨🇦 Canada —

📧 MX Records#

1 records   75ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.oa-oa.dk 66.70.178.74 ns547779.ip-66-70-178.net AS16276 OVH SAS

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 06:28:08
www198.50.252.64 (AS16276) (address records, no CNAME)
www vs bare domainSame network
oa-oa.dk: 198.50.252.64 (AS16276)
www.oa-oa.dk: 198.50.252.64 (AS16276)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

142ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

87ms
FieldValue
Serial2016043001
Primary NS (MNAME)ns1.onlydomains.com
Responsible (RNAME)root@onlydomains.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
63ms
A
76ms
MX
75ms
AAAA
92ms
TXT
361ms
CAA
113ms
HTTPS
76ms
TLSA
125ms
SOA
87ms
MTA-STS
70ms
DNSSEC
142ms
SRV
140ms
Total
763ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 03:12:33 752ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-18 00:56:54 shown 763ms 3 NS 1 A 1 MX 🔓 Insecure
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