kompleksitet.dk
Last scanned: 2026-08-27 02:39:02  ·  931ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   58ms
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 Records5 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 2a00:1450:4010:c09::1a
2a00:1450:4010:c09::1a
74.125.205.27		 lk-in-f26.1e100.net
lk-in-x1a.1e100.net
le-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1b		 lcdels-in-f26.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1a		 yukulwh-in-f26.1e100.net
mad01s14-in-f26.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1a		 tp-in-f26.1e100.net
tp-in-f26.1e100.net		 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 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)
🔐 DNSSEC103ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081201
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
58ms
A
45ms
MX
50ms
AAAA
61ms
TXT
210ms
CAA
54ms
HTTPS
48ms
TLSA
86ms
SOA
0ms
MTA-STS
70ms
DNSSEC
103ms
SRV
78ms
Total
931ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:39:02 931ms 2 NS 0 A 5 MX 🔒 Secure View
2026-08-13 08:13:25 3695ms 2 NS 0 A 5 MX 🔒 Secure View
2026-07-18 14:07:40 9211ms 2 NS 0 A 5 MX 🔒 Secure View
2026-07-14 05:28:52 1221ms 2 NS 0 A 5 MX 🔒 Secure View
2026-06-26 15:12:13 624ms 2 NS 0 A 5 MX 🔒 Secure View
2026-06-24 11:30:32 2741ms 2 NS 0 A 5 MX 🔒 Secure View
2026-06-23 02:41:03 1175ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 20:01:23 2792ms 2 NS 0 A 5 MX ⚠️ Bogus View
2026-06-17 15:22:47 584ms 2 NS 0 A 5 MX 🔒 Secure View
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