123online.dk

📜 Historical scan 2026-06-21 22:16:13  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

123online.dk is a .dk domain served by 5 nameservers (ns1.hurradns.dk, ns2.hurradns.dk, ns3.hurradns.dk and 2 more). It was registered on 23 March 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, 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#

5 records   78ms

🌍 A Records#

1 records   140ms
IPTTLPTRASNISP / OrgCIDRCountryCity
157.180.18.91 300s static.91.18.180.157.clients.your-server.de AS24940 — — — —

📧 MX Records#

📧
No MX records found

🔷 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 2026-10-13 07:15:30
wwwNXDOMAIN
www vs bare domainwww does not resolve
123online.dk: 157.180.18.91 (AS24940)
www.123online.dk: no address
(all like this)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

173ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

88ms
FieldValue
Serial2026999999
Primary NS (MNAME)ns1.hurradns.dk
Responsible (RNAME)hostmaster@hurradns.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-13 01:10:30
FieldValue
RegistrarHurraDNS.dk ApS
Registered2019-03-23
Expires2027-03-31 (165d)

🔗 Same registrant#

28 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
78ms
A
140ms
MX
163ms
AAAA
101ms
TXT
1180ms
CAA
146ms
HTTPS
144ms
TLSA
59ms
SOA
88ms
MTA-STS
96ms
DNSSEC
173ms
SRV
2072ms
Total
2302ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 23:46:44 529ms 5 NS 1 A 0 MX 🔒 Secure
2026-09-29 23:32:31 498ms 5 NS 1 A 0 MX 🔒 Secure
2026-09-26 15:46:00 634ms 5 NS 1 A 0 MX 🔒 Secure
2026-09-09 07:33:34 9536ms 5 NS 1 A 0 MX 🔒 Secure
2026-07-01 12:13:11 580ms 5 NS 1 A 0 MX 🔒 Secure
2026-06-21 22:16:13 shown 2302ms 5 NS 1 A 0 MX 🔒 Secure
2026-06-21 04:44:33 1104ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 12:38:40 2529ms 5 NS 1 A 0 MX 🔒 Secure
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