123reg.dk

📜 Historical scan 2026-06-27 16:18:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

123reg.dk is a .dk domain served by 4 nameservers (ns1.nsda.no, ns2.nsda.no, ns3.nsda.no and 1 more). It was registered on 29 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.130.188.53 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by 123reg.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

4 records   419ms

🌍 A Records#

1 records   381ms

📧 MX Records#

1 records   375ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover94.130.188.53
🔶 Autoconfig94.130.188.53

🔷 AAAA Records (IPv6)#

1 records   491ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:1c1a:996:: 14400s — AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Nuremberg

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   693ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   821ms
TXT Record
v=spf1 +a +mx +ip4:168.119.230.252 ~all

✉️ SPF#

PolicyRecord (123reg.dk)
~all (soft fail) v=spf1 +a +mx +ip4:168.119.230.252 ~all

📨 DMARC#

PolicyRecord (_dmarc.123reg.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-14 18:40:03

✍️ 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: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.123reg.dk F60vhUIc96aa2O5cHMjmfYn7C8BIpbRU-z4J4M5oxOw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

554ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

350ms
FieldValue
Serial2026053101
Primary NS (MNAME)ns1.nsda.no
Responsible (RNAME)hostmaster@frilogg.no
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-09-30 19:15:41
FieldValue
RegistrarDomeneshop AS
Registered2025-03-29
Expires2027-03-28 (162d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
419ms
A
381ms
MX
375ms
AAAA
491ms
TXT
821ms
CAA
355ms
HTTPS
352ms
TLSA
215ms
SOA
350ms
MTA-STS
470ms
DNSSEC
554ms
SRV
693ms
Total
2223ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 18:36:20 1920ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-01 19:59:27 1240ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-03 03:39:07 2716ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-27 16:18:21 shown 2223ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-23 16:45:23 2032ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-16 12:36:36 603ms 4 NS 1 A 1 MX 🔓 Insecure
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