bigbrute.dk
Last scanned: 2026-08-25 08:39:19  ·  10130ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   80ms
NameserverIP addressesPTRASN / ISP
ns1.instradns.com 75.2.6.34 aef93cd39153ffbac.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns2.instradns.com 75.2.85.37 a9bf3e392db71e4d0.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns3.instradns.com 99.83.188.20 aef93cd39153ffbac.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
🌍 A Records1 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
83.223.113.33 86400s svr01.thedoghousesolution.com AS29017 NTT Global Data Centers EMEA UK Ltd. 83.223.96.0/19 🇬🇧 United Kingdom —
📧 MX Records2 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mx1-eu1.ppe-hosted.com 185.132.181.16
91.209.104.155		 mx1-eu1.ppe-hosted.com
mx1-eu1.ppe-hosted.com		 AS52129 Proofpoint, Inc.
AS52129 Proofpoint, Inc.
20 86400s mx2-eu1.ppe-hosted.com 185.132.181.17
91.209.104.156		 mx2-eu1.ppe-hosted.com
mx2-eu1.ppe-hosted.com		 AS52129 Proofpoint, Inc.
AS52129 Proofpoint, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   325ms
TXT Record
MS=ms62288620
ppe-60df147f6ae3ccb9f6d2
v=spf1 a:dispatch-eu.ppe-hosted.com ip4:83.223.113.33 include:spf.protection.outlook.com ~all
✉️ SPF
PolicyRecord (bigbrute.dk)
~all (soft fail) v=spf1 a:dispatch-eu.ppe-hosted.com ip4:83.223.113.33 include:spf.protection.outlook.com ~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)
🔐 DNSSEC9089ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2012110902
Primary NS (MNAME)ns1.instradns.com
Responsible (RNAME)root@instra.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
80ms
A
70ms
MX
63ms
AAAA
52ms
TXT
325ms
CAA
62ms
HTTPS
70ms
TLSA
331ms
SOA
0ms
MTA-STS
114ms
DNSSEC
9089ms
SRV
109ms
Total
10130ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 08:39:19 10130ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 20:41:50 848ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-16 14:29:56 1466ms 3 NS 1 A 2 MX 🔓 Insecure View
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