insigmaa.dk
Last scanned: 2026-08-28 00:24:23  ·  788ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.58.162.79 3600s 87-58-162-79-dynamic.dk.customer.tdc.net AS3292 TDC Holding A/S 87.58.160.0/19 🇩🇰 Denmark Ringsted
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081301
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
45ms
A
40ms
MX
44ms
AAAA
59ms
TXT
141ms
CAA
66ms
HTTPS
67ms
TLSA
368ms
SOA
0ms
MTA-STS
66ms
DNSSEC
77ms
SRV
68ms
Total
788ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:24:23 788ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 07:51:56 693ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 01:17:57 748ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 14:32:17 8524ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 23:40:34 4476ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-15 10:48:58 8464ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-02 00:26:03 874ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-28 02:24:44 937ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-18 15:31:46 582ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 14:48:55 298ms 0 NS 0 A 0 MX ❓ Unknown View
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