knowithow.com - robtex.com
knowithow.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=1786933314 | ||||||
Same first word
knowithow.com |
Similar names
itknowhow.ie |
knowhowit.dk |
knowhowit.com.au |
itknowhow.com |
itknowhow.pl |
wowothink.com |
itknowhow.co.uk |
itknowhow.dk |
itknowhow.de |
itknowhow.info |
knowhowti.com.br |
DNS History
5 records (5 active, 0 former)
●NSns23.domaincontrol.com2019-03-28 → 2026-08-17 · 2 obs
● 2026-08-17 02:35:42
●NSns24.domaincontrol.com2019-03-28 → 2026-08-17 · 2 obs
● 2026-08-17 02:35:42
●A68.65.122.512019-03-28 → 2026-08-17 · 2 obs
● 2026-08-17 02:35:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| knowithow.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowithow.com (unsigned zone)
⏱️ Timing
Total: 139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.65.122.51 |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| MX | 2 | mx2.zoho.com (pri: 20), mx.zoho.com (pri: 10) |
| TXT | 3 | zoho-verification=zb14891298.zmverify.zo, google-site-verification=9P5ZCkkbaYT4wuA... |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
IP Addresses
knowithow.com has exactly one IP address — 68.65.122.51.
mail.insabina.com, y-9.net, fongarchitect.com plus two other host names have IP numbers in common with knowithow.com.
Name Servers
knowithow.com has two authoritative name servers — ns23.domaincontrol.com and ns24.domaincontrol.com.
The name server configuration of knowithow.com is shared with other domains, for instance miraclesare.net, breadwars.com, almadenweb.com and two others.
Both ns23.domaincontrol.com and ns24.domaincontrol.com have two IP addresses each. ns23.domaincontrol.com resolves to 97.74.101.12 and 2603:5:2151::c; ns24.domaincontrol.com resolves to 173.201.69.12 and 2603:5:2251::c.
Mail Servers
knowithow.com uses two mail servers, mx2.zoho.com and mx.zoho.com.
The mail server setup of knowithow.com matches that of other domains such as exa.com.au, ctspublish.com, infopis.cat and two others.
At least some of the mail servers used by knowithow.com are shared with other domains: dongentrade.com, looyal.id, 199hospital.vn and two others among them.
These mail servers tend to be used in conjunction with the mail servers mx3.zoho.com.
mx2.zoho.com → 136.143.183.44 and mx.zoho.com → 204.141.43.44: one IP number per host name.