jeseriksen.dk
Last scanned: 2026-08-27 09:05:49  ·  848ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   71ms
NameserverIP addressesPTRASN / ISP
helium.ns.hetzner.de 193.47.99.5
2001:67c:192c::add:5		 helium.ns.hetzner.de
helium.ns.hetzner.de		 AS12337 noris network AG
AS12337 noris network AG
hydrogen.ns.hetzner.com 213.133.100.98
2a01:4f8:0:1::add:1098		 hydrogen.ns.hetzner.com
hydrogen.ns.hetzner.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
oxygen.ns.hetzner.com 2a01:4f8:0:1::add:2992
88.198.229.192		 oxygen.ns.hetzner.com
oxygen.ns.hetzner.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
90.185.178.17 3600s mail.jeseriksen.dk AS203953 Hiper A/S 90.184.0.0/15 🇩🇰 Denmark Vanløse
📧 MX Records1 records   61ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s jeseriksen.dk 90.185.178.17 mail.jeseriksen.dk AS203953 Hiper A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverjeseriksen.dk → 90.185.178.17
🔶 Autoconfigjeseriksen.dk → 90.185.178.17
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   307ms
TXT Record
v=spf1 mx a ip4:89.150.148.4/32 ip4:90.185.178.17/32 a:jeseriksen.dk a:janeeriksen.dk a:leriksen.dk a:schandorfferiksen.dk a:smallsolutions.dk a:trillegaarden.com a:nicehost.org a:rasmuswidell.com -all
✉️ SPF
PolicyRecord (jeseriksen.dk)
-all (hard fail) v=spf1 mx a ip4:89.150.148.4/32 ip4:90.185.178.17/32 a:jeseriksen.dk a:janeeriksen.dk a:leriksen.dk a:schandorfferiksen.dk a:smallsolutions.dk a:trillegaarden.com a:nicehost.org a:rasmuswidell.com -all
📨 DMARC
PolicyRecord (_dmarc.jeseriksen.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:jes@smallsolutions.dk; ruf=mailto:jes@smallsolutions.dk
📬 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.jeseriksen.dk jeseriksen.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC101ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026051000
Primary NS (MNAME)hydrogen.ns.hetzner.com
Responsible (RNAME)dns@hetzner.com
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
71ms
A
48ms
MX
61ms
AAAA
83ms
TXT
307ms
CAA
93ms
HTTPS
59ms
TLSA
70ms
SOA
0ms
MTA-STS
71ms
DNSSEC
101ms
SRV
108ms
Total
848ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 09:05:49 848ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 00:14:50 3411ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 13:38:13 1175ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 19:30:33 3975ms 3 NS 1 A 1 MX 🔓 Insecure View
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