vanzacaftor.dk
Last scanned: 2026-08-28 03:31:26  ·  930ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   57ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 indom130.indomco.org
indom10.indomco.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 ns6.netnames.net
indom80.indomco.hk		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records2 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
165.160.13.20 14400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
165.160.15.20 14400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover165.160.13.20
🔶 Autoconfig165.160.13.20
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   322ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (vanzacaftor.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.vanzacaftor.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_rua@vrtx.com; ruf=mailto:dmarc_ruf@vrtx.com
📬 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)
🔐 DNSSEC144ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2021051205
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
54ms
MX
81ms
AAAA
100ms
TXT
322ms
CAA
71ms
HTTPS
79ms
TLSA
101ms
SOA
0ms
MTA-STS
134ms
DNSSEC
144ms
SRV
143ms
Total
930ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:31:26 930ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 14:41:59 641ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 09:12:44 451ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-18 04:20:30 660ms 2 NS 2 A 0 MX 🔓 Insecure View
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