totu.dk
Last scanned: 2026-07-02 12:38:11  ·  1807ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   78ms
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
ns4.he.net 2001:470:400::2
216.66.1.2		 ns4.he.net
ns4.he.net		 AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
ns5.he.net 2001:470:500::2
216.66.80.18		 ns5.he.net
ns5.he.net		 AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
🌍 A Records1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
78.156.127.36 86400s — AS39642 Sinal A/S 78.156.96.0/19 🇩🇰 Denmark Hammel
📧 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)
🔐 DNSSEC188ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA65ms
FieldValue
Serial2017013008
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
78ms
A
73ms
MX
74ms
AAAA
75ms
TXT
330ms
CAA
91ms
HTTPS
70ms
TLSA
113ms
SOA
65ms
MTA-STS
113ms
DNSSEC
188ms
SRV
102ms
Total
1807ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 12:38:11 1807ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 17:43:16 3169ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 01:57:56 936ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 14:10:33 758ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 07:19:12 16308ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 06:45:13 827ms 5 NS 1 A 0 MX 🔓 Insecure View
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