koncepthal.dk
Last scanned: 2026-06-30 04:12:38  ·  817ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   54ms
NameserverIP addressesPTRASN / ISP
ns4.dns-123.net 35.198.132.83 83.132.198.35.bc.googleusercontent.com AS396982 Google LLC
ns5.dns-123.net 35.187.184.173 173.184.187.35.bc.googleusercontent.com AS396982 Google LLC
ns6.dns-123.net 35.228.54.1 1.54.228.35.bc.googleusercontent.com AS396982 Google LLC
🌍 A Records1 records   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.103.46.104 7200s server6104.serverpark.dk AS44869 FIBIA P/S 5.103.0.0/16 🇩🇰 Denmark Holbæk
📧 MX Records1 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s server6104.serverpark.dk 5.103.46.104 server6104.serverpark.dk AS44869 FIBIA P/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover5.103.46.104
🔶 Autoconfig5.103.46.104
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   367ms
TXT Record
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGdBkq/U2wzVoRPAPZUOUcK400iHwZojrKM680LCHjt5t/kmrmbZ/tBp7Z2KU6T4pseIO9qYU7JYKsjzQ0qJ30W4/QqqZ8q5g8AAyNSWFARDunRmvFu6EfJLnXQudHQ9e3As80GVdXL1WFPxv87Fl/2bxil95V5JLG78Jj1E1ajwIDAQAB
v=spf1 a mx include:_spf.serverpark.dk include:eu.zcsend.net ~all
v=spf1 include:one.zoho.eu ~all
✉️ SPF
⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (koncepthal.dk)
~all (soft fail) v=spf1 a mx include:_spf.serverpark.dk include:eu.zcsend.net ~all
~all (soft fail) v=spf1 include:one.zoho.eu ~all
📨 DMARC
PolicyRecord (_dmarc.koncepthal.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC75ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA54ms
FieldValue
Serial2010081970
Primary NS (MNAME)ns4.dns-123.net
Responsible (RNAME)admin@dns-123.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
54ms
A
74ms
MX
69ms
AAAA
75ms
TXT
367ms
CAA
64ms
HTTPS
56ms
TLSA
108ms
SOA
54ms
MTA-STS
91ms
DNSSEC
75ms
SRV
119ms
Total
817ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 04:12:38 817ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 14:19:07 582ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 23:54:54 615ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-21 11:47:19 1031ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-20 21:38:32 973ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 21:52:41 1600ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-18 07:52:11 720ms 3 NS 1 A 1 MX 🔒 Secure View
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