johnteglgaard.dk
Last scanned: 2026-08-31 18:11:29  ·  825ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   65ms
NameserverIP addressesPTRASN / ISP
ns1.nordicnumber.com 91.198.138.46 ns1.nordicnumber.com AS51167 Contabo GmbH
ns2.nordicnumber.com 91.198.138.47 — AS51167 Contabo GmbH
ns3.nordicnumber.com 213.136.93.70 ns3.nnhosting.eu AS51167 Contabo GmbH
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.198.138.32 3600s — AS51167 Contabo GmbH 91.198.138.0/24 🇫🇷 France Lauterbourg
📧 MX Records2 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mxgw1.nordicnumber.com 91.198.138.54
91.198.138.54		 mail.nnhosting.eu
pop.nnhosting.eu		 AS51167 Contabo GmbH
AS51167 Contabo GmbH
20 900s mxgw2.nordicnumber.com 91.198.138.54
91.198.138.54		 mail.nnhosting.eu
pop.nnhosting.eu		 AS51167 Contabo GmbH
AS51167 Contabo GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover91.198.138.32
🔶 Autoconfig91.198.138.32
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   360ms
TXT Record
v=spf1 a mx ~all
✉️ SPF
PolicyRecord (johnteglgaard.dk)
~all (soft fail) v=spf1 a mx ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2016042630
Primary NS (MNAME)ns1.nordicnumber.com
Responsible (RNAME)hostmaster@nordicnumber.com
Refresh900s
Retry600s
Expire900s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
65ms
A
52ms
MX
53ms
AAAA
64ms
TXT
360ms
CAA
66ms
HTTPS
67ms
TLSA
102ms
SOA
0ms
MTA-STS
89ms
DNSSEC
93ms
SRV
120ms
Total
825ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 18:11:29 825ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-26 18:30:59 999ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-02 21:10:35 2746ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 08:59:29 706ms 3 NS 1 A 2 MX ❓ Unknown View
2026-06-19 23:30:26 2653ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 12:10:39 2741ms 3 NS 1 A 2 MX 🔓 Insecure View
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