jenskokholm.dk
Last scanned: 2026-08-30 12:39:14  ·  2409ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   173ms
NameserverIP addressesPTRASN / ISP
ns1.nordicnumber.com 91.198.138.46 ns1.nordicnumber.com AS51167 Contabo GmbH
ns2.nordicnumber.com 91.198.138.47 ns2.nordicnumber.com AS51167 Contabo GmbH
ns3.nordicnumber.com 213.136.93.70 ns3.nnhosting.eu AS51167 Contabo GmbH
🌍 A Records1 records   204ms
IPTTLPTRASNISP / OrgCIDRCountryCity
68.183.40.194 900s 241735.cloudwaysapps.com AS14061 DigitalOcean, LLC 68.183.0.0/16 🇬🇧 United Kingdom Slough
📧 MX Records2 records   193ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mxgw1.nordicnumber.com 91.198.138.54
91.198.138.54		 mail.nnhosting.eu
pop.nnhosting.eu		 AS51167 Contabo GmbH
AS51167 Contabo GmbH
20 900s mxgw2.nordicnumber.com 91.198.138.54
91.198.138.54		 mail.nnhosting.eu
pop.nnhosting.eu		 AS51167 Contabo GmbH
AS51167 Contabo GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover68.183.40.194
🔶 Autoconfig68.183.40.194
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   649ms
TXT Record
v=spf1 a mx ~all
✉️ SPF
PolicyRecord (jenskokholm.dk)
~all (soft fail) v=spf1 a mx ~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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC440ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2016042624
Primary NS (MNAME)ns3.nordicnumber.com
Responsible (RNAME)hostmaster@nordicnumber.com
Refresh900s
Retry600s
Expire900s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
173ms
A
204ms
MX
193ms
AAAA
192ms
TXT
649ms
CAA
184ms
HTTPS
200ms
TLSA
220ms
SOA
0ms
MTA-STS
322ms
DNSSEC
440ms
SRV
315ms
Total
2409ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 12:39:14 2409ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-29 06:55:34 64577ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-28 00:13:04 1338ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 17:57:55 2176ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-21 19:54:46 975ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 18:43:15 7960ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 13:07:15 713ms 3 NS 1 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone