knowbrainer.com - robtex.com
knowbrainer.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=1776043857 | ||||||
Subdomains
Same first word
knowbrainer.com |
knowbrainer.org |
Similar names
DNS History
14 records (6 active, 8 former)
○NSdns0.easydns.com2015-06-12 → 2015-10-23 · 4 obs
● 2015-10-23 08:28:42
○ 2015-12-29 14:06:56
○ 2026-04-13 01:42:00
○NSdns1.easydns.com2015-06-12 → 2015-10-23 · 4 obs
● 2015-10-23 08:28:42
○ 2015-12-29 14:06:56
○ 2026-04-13 01:42:00
○NSdns2.easydns.net2015-06-12 → 2015-10-23 · 4 obs
● 2015-10-23 08:28:42
○ 2015-12-29 14:06:56
○ 2026-04-13 01:42:00
○NSdns3.easydns.org2015-06-12 → 2015-10-23 · 4 obs
● 2015-10-23 08:28:42
○ 2015-12-29 14:06:56
○ 2026-04-13 01:42:00
●NSns1.bluehost.com2026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:27:46
● 2026-04-13 01:42:00
●NSns2.bluehost.com2026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:27:46
● 2026-04-13 01:42:00
○NSpdns07.domaincontrol.com2015-12-29 → 2017-03-30 · 5 obs
● 2015-12-29 14:06:56
● 2017-03-30 07:53:32
○ 2026-02-15 05:27:46
○ 2026-04-13 01:42:00
○NSpdns08.domaincontrol.com2015-12-29 → 2017-03-30 · 5 obs
● 2015-12-29 14:06:56
● 2017-03-30 07:53:32
○ 2026-02-15 05:27:46
○ 2026-04-13 01:42:00
○MXmail.knowbrainer.com2015-06-12 → 2017-03-30 · 4 obs
● 2017-03-30 07:53:32
○ 2026-02-15 05:27:46
○ 2026-04-13 01:42:00
●MXmx.zoho.com2026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:27:46
● 2026-04-13 01:42:00
●MXmx2.zoho.com2026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:27:46
● 2026-04-13 01:42:00
●MXmx3.zoho.com2026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:27:46
● 2026-04-13 01:42:00
●A162.241.224.502026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 05:27:46
● 2026-04-13 01:42:00
○A192.24.14.1422015-06-12 → 2017-03-30 · 4 obs
● 2017-03-30 07:53:32
○ 2026-02-15 05:27:46
○ 2026-04-13 01:42:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| knowbrainer.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.175
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowbrainer.com (unsigned zone)
⏱️ Timing
Total: 306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.224.50 |
| NS | 2 | ns2.bluehost.com, ns1.bluehost.com |
| MX | 3 | mx.zoho.com (pri: 10), mx3.zoho.com (pri: 50)... |
| TXT | 2 | zoho-verification=zb55511559.zmverify.zo, v=spf1 ip4:45.61.51.81 include:zohomail. |
| SOA | 1 | ns1.bluehost.com root.box5159.bluehost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
knowbrainer.com is a parent of shop.knowbrainer.com, www.knowbrainer.com and mail.knowbrainer.com.
IP Addresses
knowbrainer.com points to a single IP number: 162.241.224.50.
Other host names, for instance hatzakis.net, mail.yoderit.com, mail.whiteskytents.ca, mail.crivic.com and michaelmackniak.com share IP numbers with knowbrainer.com.
Name Servers
Delegation for knowbrainer.com rests with two name servers, ns1.bluehost.com and ns2.bluehost.com.
knowbrainer.com shares the same name server setup as other domains, including atrka.com, voxdjs.com, samanthasiegel.com, albertafoodsafety.com and eyeinmotion.ca.
knowbrainer.com partially shares name servers with other domains; for instance suffolkcountylions.org, peoplecapitalglobal.com and suemcmillin.com.
These name servers are commonly used with ns1.justhost.com and ns2.justhost.com.
Host names with one IP number: ns1.bluehost.com points to 162.159.24.80; ns2.bluehost.com points to 162.159.25.175.
Mail Servers
knowbrainer.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
knowbrainer.com shares mail servers with other domains at least in part, for instance hostdreams.gr, luedafrica.com, caligamers.net, diamondiagnostics.com and jeddd.com.
Host names with two IP numbers:
mx.zoho.com points to 136.143.183.44 and 136.143.191.44.
Host names with one IP number:
mx2.zoho.com points to 136.143.183.44.
mx3.zoho.com points to 136.143.191.44.
Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.
Host names that point to 136.143.191.44: mx.zoho.com and mx3.zoho.com.