jettebuhl.dk
Last scanned: 2026-08-29 15:56:34  ·  548ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   24ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.118 3600s webcluster2.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   23ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:80b5:4c47:55be:fdb6 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 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)
🔐 DNSSEC92ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082905
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
24ms
MX
28ms
AAAA
23ms
TXT
112ms
CAA
27ms
HTTPS
22ms
TLSA
171ms
SOA
0ms
MTA-STS
37ms
DNSSEC
92ms
SRV
33ms
Total
548ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 15:56:34 548ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 23:13:36 2549ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 11:13:41 492ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-17 22:38:19 4613ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-16 07:02:38 1458ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 16:22:19 581ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-10 11:05:22 791ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 11:49:10 4056ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-30 06:10:51 1488ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 04:40:45 1310ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 08:50:13 11248ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 13:36:31 2900ms 2 NS 1 A 4 MX 🔒 Secure View
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