4040crew.dk
Last scanned: 2026-09-01 18:28:54  ·  742ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   44ms
NameserverIP addressesPTRASN / ISP
ns1.he.net 2001:470:100::2
216.218.130.2		 ns1.he.net
ns1.he.net		 AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
ns2.he.net 2001:470:200::2
216.218.131.2		 ns2.he.net
ns2.he.net		 AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
ns3.he.net 2001:470:300::2
216.218.132.2		 ns3.he.net
ns3.he.net		 AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   60ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:5c0:1400:b::101d 300s — — — — — —
🔐 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2012112300
Primary NS (MNAME)ns1.he.net
Responsible (RNAME)hostmaster@he.net
Refresh10800s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
51ms
MX
57ms
AAAA
60ms
TXT
328ms
CAA
44ms
HTTPS
65ms
TLSA
140ms
SOA
0ms
MTA-STS
97ms
DNSSEC
87ms
SRV
91ms
Total
742ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 18:28:54 742ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 09:48:52 715ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-24 14:46:18 984ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 12:58:36 586ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 12:52:47 896ms 3 NS 0 A 0 MX 🔓 Insecure View
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