johnsoenberg.dk
📜 Historical scan 2026-06-23 18:31:21  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   102ms
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   101ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.121 3600s webcluster2.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   85ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   156ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:80cd:3619:8e99:fbed 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)
🔐 DNSSEC331ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA89ms
FieldValue
Serial2026062202
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
102ms
A
101ms
MX
85ms
AAAA
156ms
TXT
323ms
CAA
131ms
HTTPS
102ms
TLSA
335ms
SOA
89ms
MTA-STS
192ms
DNSSEC
331ms
SRV
2067ms
Total
2651ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 00:37:14 608ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 12:02:04 1348ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 17:00:18 4556ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 22:02:04 8508ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 13:33:19 8494ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-19 10:37:59 4635ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 14:14:20 846ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 13:22:04 639ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 12:42:01 579ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 08:19:28 416ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 14:07:02 1157ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-24 13:02:54 509ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 18:31:21 2651ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 16:17:06 1028ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 08:37:56 604ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 18:57:09 1162ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:58:01 756ms 2 NS 1 A 0 MX 🔓 Insecure View
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