hartmann-petersen.dk
Last scanned: 2026-08-25 22:14:37  ·  1050ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   79ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   76ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.59.218.250 600s 87-59-218-250-static.dk.customer.tdc.net AS3292 TDC Holding A/S 87.59.0.0/16 🇩🇰 Denmark Smorumnedre
📧 MX Records2 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.jhpb.dk 87.59.218.250 87-59-218-250-static.dk.customer.tdc.net AS3292 TDC Holding A/S
20 600s mxbackup.jhpb.dk 87.104.57.160 87.104.57.160.static.fibianet.dk AS44869 FIBIA P/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   230ms
TXT Record
v=spf1 include:_spf.jhpb.dk -all
✉️ SPF
PolicyRecord (hartmann-petersen.dk)
-all (hard fail) v=spf1 include:_spf.jhpb.dk -all
📨 DMARC
PolicyRecord (_dmarc.hartmann-petersen.dk)
p=quarantine v=DMARC1; p=quarantine
📬 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)
🔐 DNSSEC197ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082400
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
79ms
A
76ms
MX
67ms
AAAA
62ms
TXT
230ms
CAA
79ms
HTTPS
72ms
TLSA
92ms
SOA
0ms
MTA-STS
118ms
DNSSEC
197ms
SRV
98ms
Total
1050ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 22:14:37 1050ms 4 NS 1 A 2 MX 🔒 Secure View
2026-07-02 16:11:49 709ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-27 14:27:33 1809ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-22 02:06:02 3921ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-21 09:25:50 1160ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:05:33 841ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:02:19 1048ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:01:51 903ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 10:55:16 2134ms 4 NS 1 A 2 MX 🔒 Secure View
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