srivastav.dk
Last scanned: 2026-08-28 03:46:43  ·  1209ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   53ms
🌍 A Records1 records   49ms
📧 MX Records2 records   50ms
🔷 AAAA Records (IPv6)1 records   34ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:5b40:0:bc03::1 300s AS12996 Domeneshop AS 2a01:5b40:0:0:0:0:0:0/37 🇳🇴 Norway
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   309ms
TXT Record
protonmail-verification=9f52a6a1fcb0ccae85c9b12ae14aa707023f4e1e
v=spf1 include:_spf.protonmail.ch ~all
✉️ SPF
PolicyRecord (srivastav.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all
📨 DMARC
PolicyRecord (_dmarc.srivastav.dk)
p=quarantine v=DMARC1; p=quarantine
📬 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 / DANE4 records   140ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
🔐 DNSSEC99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial1786236941
Primary NS (MNAME)ns1.hyp.net
Responsible (RNAME)hostmaster@domeneshop.no
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
49ms
MX
50ms
AAAA
34ms
TXT
309ms
CAA
52ms
HTTPS
66ms
TLSA
140ms
SOA
0ms
MTA-STS
62ms
DNSSEC
99ms
SRV
80ms
Total
1209ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:46:43 1209ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-09 20:11:31 1200ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-17 04:25:17 1190ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-29 02:25:13 780ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-22 20:41:04 2160ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-21 22:48:09 1199ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 19:12:02 827ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-18 08:03:31 819ms 3 NS 1 A 2 MX 🔒 Secure View
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