online365.dk
Last scanned: 2026-09-11 09:25:55  ·  922ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   90ms
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 Records
🌍
No A records found
📧 MX Records3 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s aspmx.l.google.com 108.177.14.27
2a00:1450:4010:c0d::1b
2a00:1450:4010:c0d::1b		 lt-in-f27.1e100.net
lq-in-x1b.1e100.net
lq-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 43200s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 43200s alt2.aspmx.l.google.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1b		 mad01s14-in-f27.1e100.net
yukulwh-in-f27.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   189ms
TXT Record
google-site-verification=VNwNL95-ta__wex9LI59GswbBG-8ONPwAY1yyuowHh8
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (online365.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all
📨 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)
🔐 DNSSEC151ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026091001
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
90ms
A
60ms
MX
55ms
AAAA
91ms
TXT
189ms
CAA
62ms
HTTPS
64ms
TLSA
176ms
SOA
0ms
MTA-STS
102ms
DNSSEC
151ms
SRV
105ms
Total
922ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-11 09:25:55 922ms 2 NS 0 A 3 MX 🔒 Secure View
2026-08-12 00:31:35 3120ms 2 NS 0 A 3 MX 🔒 Secure View
2026-07-17 16:27:20 1120ms 2 NS 0 A 3 MX 🔒 Secure View
2026-07-14 21:07:59 1312ms 2 NS 0 A 3 MX 🔒 Secure View
2026-06-26 12:08:12 8616ms 2 NS 0 A 3 MX 🔒 Secure View
2026-06-22 15:06:59 1146ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 15:17:53 1187ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:17:47 1794ms 2 NS 0 A 3 MX 🔒 Secure View
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