c-kon.dk
Last scanned: 2026-08-27 16:31:52  ·  725ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   64ms
NameserverIP addressesPTRASN / ISP
ns5.chosting.dk 167.235.66.236
2a01:4f8:1c1e:d097::1		 ns5.chosting.dk
ns5.chosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns6.chosting.dk 2001:41d0:305:2100::80e9
51.91.57.33		 ns6.chosting.dk
ns6.chosting.dk		 AS16276 OVH SAS
AS16276 OVH SAS
ns7.chosting.dk 178.20.220.33 ns7.chosting.dk AS21060 Atea A/S
🌍 A Records1 records   80ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.216.20 3600s server11.chosting.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.c-kon.dk 178.20.216.20
2a01:7cc0:101:ffff::1:8		 server11.chosting.dk
—		 AS21060 Atea A/S
AS21060 Atea A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover178.20.216.20
🔶 Autoconfig178.20.216.20
🔷 AAAA Records (IPv6)1 records   51ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:7cc0:101:ffff::1:8 3600s — AS21060 Atea A/S 2a01:7cc0:100:0:0:0:0:0/40 🇩🇰 Denmark —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   105ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   284ms
TXT Record
v=spf1 ip4:178.20.216.20 include:spf.chosting.dk +a +mx ~all
✉️ SPF
PolicyRecord (c-kon.dk)
~all (soft fail) v=spf1 ip4:178.20.216.20 include:spf.chosting.dk +a +mx ~all
📨 DMARC
PolicyRecord (_dmarc.c-kon.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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.c-kon.dk zEHgnC0zXwa2tKEncIjRJJ4Ua3lbFeSPTM0iTMy8iPU
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026071701
Primary NS (MNAME)ns5.chosting.dk
Responsible (RNAME)logs@chosting.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
80ms
MX
56ms
AAAA
51ms
TXT
284ms
CAA
60ms
HTTPS
56ms
TLSA
97ms
SOA
0ms
MTA-STS
82ms
DNSSEC
100ms
SRV
105ms
Total
725ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:31:52 725ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-17 21:47:05 9815ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 12:08:09 1081ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 20:46:19 2142ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 18:42:34 572ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 18:41:04 579ms 3 NS 1 A 1 MX 🔓 Insecure View
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