tuliptst.dk
Last scanned: 2026-08-27 23:35:15  ·  854ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
NameserverIP addressesPTRASN / ISP
udns1.cscdns.net 2001:502:f3ff::201
204.74.66.1		 ns1.webipdns.com.au
ns1.alba.bank		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
udns2.cscdns.uk 2001:502:4612::201
204.74.111.1		 udns2.cscdns.net
udns2.cscdns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
204.74.99.103 300s — AS12008 Vercara, LLC 204.74.99.0/24 🇺🇸 United States —
📧 MX Records2 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s ywuser.cybercity.dk — — —
100 14400s mailgate.cybercity.dk 212.88.64.50 relay.telenor.dk AS9158 Telenor A/S
🔷 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)
🔐 DNSSEC97ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2018082017
Primary NS (MNAME)udns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh10800s
Retry5400s
Expire3600000s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
43ms
A
64ms
MX
60ms
AAAA
48ms
TXT
251ms
CAA
47ms
HTTPS
61ms
TLSA
179ms
SOA
0ms
MTA-STS
101ms
DNSSEC
97ms
SRV
77ms
Total
854ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:35:15 854ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-27 20:01:20 916ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 22:43:07 730ms 2 NS 1 A 2 MX 🔓 Insecure View
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