bobbibrown.dk
Last scanned: 2026-08-29 18:07:50  ·  1756ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   96ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   88ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.global.sprint.com
🔷 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.bobbibrown.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)
🔐 DNSSEC245ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413440904
Primary NS (MNAME)ns01.elcompanies.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 RegistrationWHOIS fetched 2026-08-27 15:25:40
FieldValue
RegistrarMarkMonitor Inc.
Registered1997-09-10
Expires2026-09-30 (28d)
📋 WHOIS
⏱️ Lookup Timing
NS
96ms
A
119ms
MX
88ms
AAAA
78ms
TXT
382ms
CAA
98ms
HTTPS
111ms
TLSA
265ms
SOA
0ms
MTA-STS
186ms
DNSSEC
245ms
SRV
183ms
Total
1756ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 18:07:50 1756ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-27 15:25:27 839ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-14 12:57:08 729ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-07-22 16:57:05 1380ms 3 NS 0 A 1 MX ❓ Unknown View
2026-07-20 14:12:46 1110ms 3 NS 0 A 1 MX ❓ Unknown View
2026-06-26 09:18:15 752ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-24 17:44:31 1418ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-22 07:50:46 474ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-16 15:11:16 623ms 3 NS 0 A 1 MX 🔓 Insecure View
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