knowtsa.com - dns.ninja
knowtsa.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786467244 | ||||||
Same first word
knowtsa.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns51.domaincontrol.com2015-05-16 → 2026-08-11 · 2 obs
● 2026-08-11 17:17:28
●NSns52.domaincontrol.com2015-05-16 → 2026-08-11 · 2 obs
● 2026-08-11 17:17:28
●MXmailstore1.secureserver.net2015-05-16 → 2026-08-11 · 2 obs
● 2026-08-11 17:17:28
●MXsmtp.secureserver.net2015-05-16 → 2026-08-11 · 2 obs
● 2026-08-11 17:17:28
●A15.197.148.332026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 17:17:28
●A3.33.130.1902026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 17:17:28
○A50.63.202.522015-05-16 → 2017-04-09 · 3 obs
● 2017-04-09 03:13:50
○ 2026-08-11 17:17:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| knowtsa.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowtsa.com (unsigned zone)
⏱️ Timing
Total: 121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
knowtsa.com resolves to the IP addresses 3.33.130.190 and 15.197.148.33
linkmedios.com.mx, glennjavaheri.com, babagraphix.com plus two other host names have IP numbers in common with knowtsa.com.
Name Servers
knowtsa.com is served by two delegated name servers, ns51.domaincontrol.com and ns52.domaincontrol.com.
The name server configuration of knowtsa.com is shared with other domains, for instance flushinghomevalue.com, capes.com, gomarketu.com and two others.
Each of the two host names carries two IP addresses: ns51.domaincontrol.com points to 97.74.105.26 and 2603:5:2192::1a, and ns52.domaincontrol.com points to 173.201.73.26 and 2603:5:2292::1a.
Mail Servers
knowtsa.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of knowtsa.com matches that of other domains such as alertwestchester.com, novomagic.com, caprateinvestors.com and two others.
There is at least a partial overlap in mail servers between knowtsa.com and other domains like acclaimsuites.com, mypwchi.com and piratv.com.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.