fbsogs.dk
📜 Historical scan 2026-08-21 20:42:34  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   110ms
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   122ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.150 3600s webcluster1.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   108ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   121ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:b7:127c:5ce3:b7bf 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)
🔐 DNSSEC183ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082105
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
110ms
A
122ms
MX
108ms
AAAA
121ms
TXT
390ms
CAA
107ms
HTTPS
101ms
TLSA
98ms
SOA
0ms
MTA-STS
133ms
DNSSEC
183ms
SRV
124ms
Total
1078ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 22:32:41 4562ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 20:42:34 1078ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 02:53:03 4681ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 18:55:27 1235ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 05:02:45 674ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-05 16:32:30 1647ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 18:55:44 1690ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 06:37:47 1593ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-22 08:21:06 1149ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 02:14:26 767ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 16:02:18 2762ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 09:52:34 790ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 09:44:09 2333ms 2 NS 1 A 4 MX 🔒 Secure View
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