barclaycard.dk
Last scanned: 2026-06-26 04:55:08  ·  813ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   64ms
NameserverIP addressesPTRASN / ISP
ns1.netnames.net 156.154.130.100
2610:a1:1022::100		 ns5.netnames.net
ns5.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
ns2.netnames.net 156.154.131.100
2610:a1:1023::100		 ns8.netnames.net
ns8.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records2 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
165.160.13.20 86400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
165.160.15.20 86400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
📧 MX Records2 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s relay1.netnames.net 185.26.230.83 relay1.netnames.net AS34922 CSC Administrative Services Limited
100 21600s relay2.netnames.net 185.26.230.89 relay2.netnames.net AS34922 CSC Administrative Services Limited
🔷 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
PolicyRecord (_dmarc.barclaycard.dk)
p=reject v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.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)
🔐 DNSSEC155ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA152ms
FieldValue
Serial2018072906
Primary NS (MNAME)ns1.netnames.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh57416s
Retry1800s
Expire3600000s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
54ms
MX
74ms
AAAA
96ms
TXT
299ms
CAA
173ms
HTTPS
53ms
TLSA
95ms
SOA
152ms
MTA-STS
122ms
DNSSEC
155ms
SRV
178ms
Total
813ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 04:55:08 813ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-24 23:13:44 1386ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-23 14:07:15 1098ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 14:37:14 570ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-16 14:06:31 756ms 2 NS 2 A 2 MX 🔓 Insecure View
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