1rm.dk
Last scanned: 2026-08-21 03:31:54  ·  8752ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   83ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC225ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082102
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
83ms
A
80ms
MX
80ms
AAAA
90ms
TXT
322ms
CAA
80ms
HTTPS
78ms
TLSA
57ms
SOA
0ms
MTA-STS
8072ms
DNSSEC
225ms
SRV
139ms
Total
8752ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 03:31:54 8752ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-02 08:40:46 601ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-25 07:31:06 16720ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-24 06:42:15 665ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-23 06:03:39 685ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 04:46:41 631ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-20 19:53:55 8617ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 14:24:13 707ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 12:50:11 733ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-17 08:05:52 728ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-13 16:05:00 596ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-09 05:12:24 8912ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 14:29:42 2349ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 23:04:20 4752ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-19 22:25:34 1059ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 12:45:16 1102ms 2 NS 1 A 4 MX 🔒 Secure View
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