redbloodedwoman.dk
Last scanned: 2026-07-02 12:09:17  ·  3751ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   68ms
NameserverIP addressesPTRASN / ISP
helium.ns.hetzner.de 193.47.99.5
2001:67c:192c::add:5		 helium.ns.hetzner.de
helium.ns.hetzner.de		 AS12337 noris network AG
AS12337 noris network AG
hydrogen.ns.hetzner.com 213.133.100.98
2a01:4f8:0:1::add:1098		 hydrogen.ns.hetzner.com
hydrogen.ns.hetzner.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
oxygen.ns.hetzner.com 2a01:4f8:0:1::add:2992
88.198.229.192		 oxygen.ns.hetzner.com
oxygen.ns.hetzner.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   2056ms
IPTTLPTRASNISP / OrgCIDRCountryCity
116.203.218.141 43198s mail.squarezero.dk AS24940 Hetzner Online GmbH 116.202.0.0/15 🇩🇪 Germany Nuremberg
📧 MX Records1 records   64ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.redbloodedwoman.com 116.203.218.141
2a01:4f8:c2c:b770::1		 mail.squarezero.dk
mail.squarezero.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   73ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:c2c:b770::1 43200s mail.squarezero.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   284ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (redbloodedwoman.dk)
-all (hard fail) v=spf1 -all
📨 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)
🔐 DNSSEC171ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA71ms
FieldValue
Serial2026041400
Primary NS (MNAME)hydrogen.ns.hetzner.com
Responsible (RNAME)dns@hetzner.com
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
68ms
A
2056ms
MX
64ms
AAAA
73ms
TXT
284ms
CAA
68ms
HTTPS
74ms
TLSA
676ms
SOA
71ms
MTA-STS
94ms
DNSSEC
171ms
SRV
100ms
Total
3751ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 12:09:17 3751ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 00:29:50 1253ms 3 NS 1 A 1 MX 🔓 Insecure View
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