jensthaulow.dk
Last scanned: 2026-08-27 23:13:22  ·  2025ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   36ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
ns2.dns.services		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.62.101.178 3600s 0x573e65b2.static.cust.fastspeed.dk AS3292 TDC Holding A/S 87.62.0.0/15 🇩🇰 Denmark Viborg
📧 MX Records2 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.mailcast.io 2a05:f480:1400:2bab:5400:5ff:fe9e:26
95.179.183.159		 mx1.mailcast.io
mx1.mailcast.io		 AS20473 The Constant Company, LLC
AS20473 The Constant Company, LLC
20 3600s mx2.mailcast.io 108.61.198.249
2a05:f480:1400:3ceb:5400:5ff:fe8e:ecf8		 mx2.mailcast.io
mx2.mailcast.io		 AS20473 The Constant Company, LLC
AS20473 The Constant Company, LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   191ms
TXT Record
v=spf1 include:spf.mailcast.io a mx include:spf.forwardemail.net include:_spf.google.com -all
✉️ SPF
PolicyRecord (jensthaulow.dk)
-all (hard fail) v=spf1 include:spf.mailcast.io a mx include:spf.forwardemail.net include:_spf.google.com -all
📨 DMARC
PolicyRecord (_dmarc.jensthaulow.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)
🔐 DNSSEC97ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2022103146
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
36ms
A
48ms
MX
38ms
AAAA
69ms
TXT
191ms
CAA
51ms
HTTPS
59ms
TLSA
936ms
SOA
0ms
MTA-STS
67ms
DNSSEC
97ms
SRV
71ms
Total
2025ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:13:22 2025ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-24 20:37:28 3138ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-25 20:00:31 18673ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-17 13:20:06 1239ms 3 NS 1 A 2 MX 🔒 Secure View
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