jacobkildahl.dk
Last scanned: 2026-08-31 04:02:02  ·  1461ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   127ms
NameserverIP addressesPTRASN / ISP
ns1.contabo.net 2a02:c207:ff00:1200::1
5.180.150.13		 —
ns1.contabo.net		 AS51167 Contabo GmbH
AS51167 Contabo GmbH
ns2.contabo.net 195.179.224.10
2a02:c202:5028:1200::1		 ns2.contabo.net
—		 AS51167 Contabo GmbH
AS51167 Contabo GmbH
ns3.contabo.net 209.126.15.15
2605:a140:5028:1200::1		 ns3.contabo.net
—		 AS40021 Contabo Inc.
AS40021 Contabo Inc.
🌍 A Records1 records   128ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.238.227.252 86400s srv5.lastminutetravelchance.com AS51167 Contabo GmbH 178.238.224.0/20 🇫🇷 France Lauterbourg
📧 MX Records1 records   154ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.jacobkildahl.dk 178.238.227.252 srv5.lastminutetravelchance.com AS51167 Contabo GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover178.238.227.252
🔶 Autoconfig178.238.227.252
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC271ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1788141721
Primary NS (MNAME)ns1.contabo.net
Responsible (RNAME)hostmaster@contabo.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
127ms
A
128ms
MX
154ms
AAAA
142ms
TXT
492ms
CAA
135ms
HTTPS
126ms
TLSA
151ms
SOA
0ms
MTA-STS
142ms
DNSSEC
271ms
SRV
241ms
Total
1461ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 04:02:02 1461ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-29 12:03:20 940ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-28 11:20:34 1118ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 11:02:53 777ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 11:00:25 9870ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-24 19:51:49 1918ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-23 19:46:50 2454ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-22 16:01:13 9129ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-21 15:47:44 2194ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-20 15:33:23 9568ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-19 05:59:40 949ms 3 NS 1 A 1 MX ❓ Unknown View
2026-08-18 03:11:51 2124ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-17 02:59:41 2974ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-15 13:00:36 2077ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-14 12:28:42 1288ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-12 09:41:24 9831ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-10 22:14:09 1153ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-09 00:56:20 16764ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-06 19:34:22 1230ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-05 14:28:32 2030ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-01 06:07:42 978ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-28 00:38:24 1104ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-26 23:42:24 1018ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-25 23:04:19 9059ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-24 22:41:02 9035ms 3 NS 1 A 1 MX 🔓 Insecure View
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