mail.dougknox.com - robtex.com
mail.dougknox.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 71.19.243.30🇨🇦 ESECUREDATACOM-171.19.243.0/24 | ||||||
| PTR | holdingtower.net | ||||||
dougknox.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.245.195.20🇺🇸 COLOCROSSING172.245.194.0/23 | ||||||
| NS | ns.dougknox.com ⭐ | ||||||
| NS | ns1.compevo.com ⚠️ Not in parent delegation | ||||||
| NS | ns1.techrich.hk ⚠️ Not in zone NS records | ||||||
| NS | ns2.compevo.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.techrich.hk ⚠️ Not in zone NS records | ||||||
| MX | mail.dougknox.com ⭐ | ||||||
| SOA | ns.dougknox.comns2@dougknox.com serial=1247605716 | ||||||
rank #323036 globally
rank #130659 in the tld
WOT: SAFE (91/100)
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A43.228.86.1502026-07-17 → 2026-07-17 · 4 obs
○ 2026-02-25 02:49:32
● 2026-07-17 01:58:44
○ 2026-08-13 10:59:28
○ 2026-08-14 16:38:48
● 2026-07-17 01:58:44
○ 2026-08-13 10:59:28
○ 2026-08-14 16:38:48
●A71.19.243.302026-02-25 → 2026-08-14 · 4 obs
● 2026-02-25 02:49:32
○ 2026-07-17 01:58:44
● 2026-08-13 10:59:28
● 2026-08-14 16:38:48
○ 2026-07-17 01:58:44
● 2026-08-13 10:59:28
● 2026-08-14 16:38:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| dougknox.com | ns1.techrich.hk, ns2.techrich.hk | - |
✅ Authoritative Response
Server:71.19.243.30
NS records: ns1.techrich.hk, ns2.techrich.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dougknox.com (unsigned zone)
⏱️ Timing
Total: 943ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 71.19.243.30 |
Analysis
Mail Server Role
mail.dougknox.com serves as a mail server for dougknox.com.
IP Addresses
mail.dougknox.com points to a single IP number: 71.19.243.30.
Additional host names — control.techrich.hk, jdmstyle.ca, provpnaccounts.com and two others — share IP numbers with mail.dougknox.com.