corpknow.com - dns.ninja
corpknow.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns19.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d0::a🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| A | 97.74.109.10🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| NS | ns20.domaincontrol.com | ||||||
| A | 2603:5:22d0::a🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| A | 173.201.77.10🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| MX | corpknow-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT12130596.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns19.domaincontrol.comdns@jomax.net 2023-09-18 #0 | ||||||
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=1782848051 | ||||||
Same first word
corpknow.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns19.domaincontrol.com2008-03-16 → 2026-06-30 · 2 obs
● 2026-06-30 19:45:56
●NSns20.domaincontrol.com2008-03-16 → 2026-06-30 · 2 obs
● 2026-06-30 19:45:56
●MXcorpknow-com.mail.protection.outlook.com2026-02-23 → 2026-06-30 · 3 obs
● 2026-02-23 01:21:32
● 2026-06-30 19:45:56
○MXmailstore1.secureserver.net2008-03-16 → 2017-04-20 · 4 obs
● 2017-04-20 18:54:22
○ 2026-02-23 01:21:32
○ 2026-06-30 19:45:56
○MXsmtp.secureserver.net2008-03-16 → 2017-04-20 · 4 obs
● 2017-04-20 18:54:22
○ 2026-02-23 01:21:32
○ 2026-06-30 19:45:56
●A15.197.148.332026-02-23 → 2026-06-30 · 3 obs
● 2026-02-23 01:21:32
● 2026-06-30 19:45:56
○A208.109.14.1332008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-16 06:32:04
○ 2026-06-30 19:45:56
●A3.33.130.1902026-02-23 → 2026-06-30 · 3 obs
● 2026-02-23 01:21:32
● 2026-06-30 19:45:56
○A97.74.215.1372015-06-16 → 2017-04-20 · 5 obs
● 2015-06-16 06:32:04
● 2017-04-20 18:54:22
○ 2026-02-23 01:21:32
○ 2026-06-30 19:45:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| corpknow.com | ns19.domaincontrol.com, ns20.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corpknow.com (unsigned zone)
⏱️ Timing
Total: 960ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| MX | 1 | corpknow-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT12130596.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)
Analysis
IP Addresses
corpknow.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Additional host names — serviciosdigitales.eu, bmw-dr.com, equamira.net and two others — share IP numbers with corpknow.com.
Name Servers
Two name servers handle the delegation for corpknow.com: ns19.domaincontrol.com and ns20.domaincontrol.com.
corpknow.com shares its name server setup with other domains, including m21consulting.com, yakovkravets.com, vhungry.com and two others.
corpknow.com has some name servers in common with other domains such as petag.net, gamence.com and curipecas.com.br
ns19.domaincontrol.com and ns20.domaincontrol.com both carry two IP addresses. The A records for ns19.domaincontrol.com are 97.74.109.10 and 2603:5:21d0::a; the A records for ns20.domaincontrol.com are 173.201.77.10 and 2603:5:22d0::a.
Mail Servers
corpknow.com has one mail server: corpknow-com.mail.protection.outlook.com.