justdive.dk

Records from scan: 2026-09-24 21:47:11  ·  773ms total  ·  last checked 2026-10-16 22:30 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

justdive.dk is a .dk domain served by 4 nameservers (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 209.124.66.7 is hosted by WHG Hosting Services Ltd (AS209341) in United States. Mail is handled by mail.justdive.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   51ms
NameserverIP addressesPTRASN / ISP
ns1.a2hosting.com 13.248.158.180 a79764cc55c0ac9c0.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns2.a2hosting.com 75.2.118.134 abc65dd9a44b5332f.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns3.a2hosting.com 76.223.26.245 a79764cc55c0ac9c0.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns4.a2hosting.com 99.83.147.209 abc65dd9a44b5332f.awsglobalaccelerator.com AS16509 Amazon.com, Inc.

🌍 A Records#

1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
209.124.66.7 14400s nl1-cl9-ats1.a2hosting.com AS209341 WHG Hosting Services Ltd 209.124.66.0/23 🇺🇸 United States —

📧 MX Records#

1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s mail.justdive.dk 209.124.66.7 nl1-cl9-ats1.a2hosting.com AS209341 WHG Hosting Services Ltd

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover209.124.66.7
🔶 Autoconfig209.124.66.7

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   114ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   329ms
TXT Record
v=spf1 +a +mx +ip4:209.124.66.7 include:spf.a2hosting.com ~all

✉️ SPF#

PolicyRecord (justdive.dk)
~all (soft fail) v=spf1 +a +mx +ip4:209.124.66.7 include:spf.a2hosting.com ~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#

checked 2026-10-11 14:47:18
www CNAMEjustdive.dk (all on justdive.dk)
www vs bare domainSame network
justdive.dk: 209.124.66.7 (AS209341)
www.justdive.dk: 209.124.66.7 (AS209341)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.justdive.dk mZsTqd_FVKiSzBglIbB_NRiZfQInmodF9PqOPiuhZKs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026091401
Primary NS (MNAME)ns1.a2hosting.com
Responsible (RNAME)root@nl1-cl9-ats1.a2hosting.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

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

⏱️ Lookup Timing#

NS
51ms
A
52ms
MX
48ms
AAAA
53ms
TXT
329ms
CAA
57ms
HTTPS
55ms
TLSA
104ms
SOA
0ms
MTA-STS
87ms
DNSSEC
82ms
SRV
114ms
Total
773ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-24 21:47:11 shown 773ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-15 21:06:03 1007ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-16 10:22:37 16719ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-30 19:17:01 763ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-17 12:55:49 615ms 4 NS 1 A 1 MX 🔓 Insecure
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