code0.dk

📜 Historical scan 2026-06-16 21:41:40  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

code0.dk is a .dk domain served by 2 nameservers (ns1.shellhost.dk, ns2.shellhost.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.229 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mail.code0.dk. 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#

2 records   123ms
NameserverIP addressesPTRASN / ISP
ns1.shellhost.dk — — —
ns2.shellhost.dk — — —

🌍 A Records#

1 records   141ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.200.90.229 — web1.eushells.com AS62121 Christian Ebsen ApS 193.200.90.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   124ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.code0.dk 193.200.90.233 mail1.eushells.com AS62121 Christian Ebsen ApS

🔷 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 2026-10-09 08:50:36
www193.200.90.229 (AS62121) (address records, no CNAME)
www vs bare domainSame network
code0.dk: 193.200.90.229 (AS62121)
www.code0.dk: 193.200.90.229 (AS62121)
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#

262ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

132ms
FieldValue
Serial2024110402
Primary NS (MNAME)ns1.shellhost.dk
Responsible (RNAME)hostmaster@shellhost.dk
Refresh84400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

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

⏱️ Lookup Timing#

NS
123ms
A
141ms
MX
124ms
AAAA
124ms
TXT
329ms
CAA
123ms
HTTPS
118ms
TLSA
78ms
SOA
132ms
MTA-STS
122ms
DNSSEC
262ms
SRV
0ms
Total
659ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 21:32:17 562ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-02 20:11:21 452ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-27 07:10:33 508ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 02:39:19 672ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 21:49:21 505ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-16 21:41:40 shown 659ms 2 NS 1 A 1 MX 🔒 Secure
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