heatworld.dk
Last scanned: 2026-08-31 16:04:29  ·  9559ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
NameserverIP addressesPTRASN / ISP
ns01.hostnet.nl 195.206.121.13
2001:67c:28cc::13		 ns1.hostnet.nl
ns1.hostnet.nl		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.hostnet.nl 185.10.11.13
2001:67c:3c0::13		 ns2.hostnet.nl
ns2.hostnet.nl		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
149.210.168.239 14400s 149-210-168-239.colo.transip.net AS20857 Signet B.V. 149.210.128.0/17 🇳🇱 The Netherlands Zwijndrecht
📧 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)
🔐 DNSSEC9090ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026071201
Primary NS (MNAME)ns01.hostnet.nl
Responsible (RNAME)hostmaster@hostnet.nl
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
48ms
MX
29ms
AAAA
41ms
TXT
174ms
CAA
42ms
HTTPS
38ms
TLSA
202ms
SOA
0ms
MTA-STS
77ms
DNSSEC
9090ms
SRV
71ms
Total
9559ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 16:04:29 9559ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-14 01:02:03 2768ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-29 03:31:57 555ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 14:23:57 2210ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 03:22:21 1165ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 10:20:35 2575ms 2 NS 1 A 0 MX 🔓 Insecure View
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