jaoa.dk
Last scanned: 2026-09-04 16:03:46  ·  898ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   68ms
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   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
100.103.16.25 86400s — — — — — —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover100.103.16.25
🔶 Autoconfig100.103.16.25
🔷 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)
🔐 DNSSEC142ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026090201
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
68ms
A
57ms
MX
63ms
AAAA
51ms
TXT
415ms
CAA
50ms
HTTPS
52ms
TLSA
100ms
SOA
0ms
MTA-STS
112ms
DNSSEC
142ms
SRV
153ms
Total
898ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 16:03:46 898ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-31 02:40:23 700ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 08:50:54 958ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-24 17:55:51 1406ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 15:32:39 956ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 05:07:34 3357ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-09 08:04:05 929ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-07 02:12:27 1493ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-28 18:32:50 2551ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-22 07:49:58 877ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-09 02:37:19 9681ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-04 15:35:57 916ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 14:53:52 5868ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 02:24:54 701ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 05:15:45 835ms 3 NS 1 A 0 MX 🔓 Insecure View
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