cvar.dk
Last scanned: 2026-08-31 14:10:50  ·  695ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.45.78.38 43200s 194-45-78-38.static.kviknet.net AS204151 EWII Bredbaand A/S 194.45.76.0/22 🇩🇰 Denmark —
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.chown.dk 194.45.78.38
2a06:4005:60b6:20::2		 194-45-78-38.static.kviknet.net
2a06.4005.60b6.0020.0000.0000.0000.0002.static6.kviknet.net		 AS204151 EWII Bredbaand A/S
AS204151 EWII Bredbaand A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovercvar.dk → 194.45.78.38
🔶 Autoconfigcvar.dk → 194.45.78.38
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   169ms
TXT Record
v=spf1 a:obelix.chown.dk a:idefix.chown.dk -all
✉️ SPF
PolicyRecord (cvar.dk)
-all (hard fail) v=spf1 a:obelix.chown.dk a:idefix.chown.dk -all
📨 DMARC
PolicyRecord (_dmarc.cvar.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc@chown.dk; ruf=mailto:dmarc@chown.dk; fo=1
📬 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
CNAME _acme-challenge.cvar.dk cvar.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
34ms
MX
42ms
AAAA
37ms
TXT
169ms
CAA
48ms
HTTPS
51ms
TLSA
84ms
SOA
0ms
MTA-STS
57ms
DNSSEC
81ms
SRV
67ms
Total
695ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 14:10:50 695ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 07:59:07 832ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-18 13:50:50 5101ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 21:53:52 3907ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 18:41:00 5120ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 02:47:27 918ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 09:16:09 2218ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 01:11:42 680ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 23:15:32 467ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone