csosys.com - dns.ninja
csosys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.152.147🇺🇸 Amazon3.33.144.0/20 | ||||||
| PTR | a4ec4c6ea1c92e2e6.awsglobalaccelerator.com | ||||||
| A | 15.197.142.173🇺🇸 Amazon15.197.128.0/20 | ||||||
| NS | ns01.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2140::1🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| A | 97.74.100.1🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| NS | ns02.domaincontrol.com | ||||||
| A | 2603:5:2240::1🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| A | 173.201.68.1🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| MX | csosys-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT11518583.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns01.domaincontrol.comdns@jomax.net 2022-12-30 #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=1785880069 | ||||||
Same first word
csosys.com |
Similar names
syscos.com |
cossys.com |
yscoss.com |
socsys.ru |
socsys.org |
socsys.com |
cosyss.it |
oscsys.com |
syscos.com.cn |
cossys.co.jp |
cosyss.net |
syscos.de |
cosyss.parts |
ocssys.com |
cosyss.co.uk |
DNS History
8 records (5 active, 3 former)
●NSns01.domaincontrol.com2015-07-14 → 2026-08-04 · 2 obs
● 2026-08-04 22:02:34
●NSns02.domaincontrol.com2015-07-14 → 2026-08-04 · 2 obs
● 2026-08-04 22:02:34
●MXcsosys-com.mail.protection.outlook.com2026-04-18 → 2026-08-04 · 3 obs
● 2026-04-18 07:44:48
● 2026-08-04 22:02:34
○MXmailstore1.secureserver.net2015-07-14 → 2017-04-08 · 4 obs
● 2017-04-08 22:45:42
○ 2026-04-18 07:44:48
○ 2026-08-04 22:02:34
○MXsmtp.secureserver.net2015-07-14 → 2017-04-08 · 4 obs
● 2017-04-08 22:45:42
○ 2026-04-18 07:44:48
○ 2026-08-04 22:02:34
●A15.197.142.1732026-04-18 → 2026-08-04 · 3 obs
● 2026-04-18 07:44:48
● 2026-08-04 22:02:34
●A3.33.152.1472026-04-18 → 2026-08-04 · 3 obs
● 2026-04-18 07:44:48
● 2026-08-04 22:02:34
○A50.63.202.82015-07-14 → 2017-04-08 · 4 obs
● 2017-04-08 22:45:42
○ 2026-04-18 07:44:48
○ 2026-08-04 22:02:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| csosys.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csosys.com (unsigned zone)
⏱️ Timing
Total: 165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 1 | csosys-com.mail.protection.outlook.com ( |
| TXT | 2 | NETORGFT11518583.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
IP Addresses
csosys.com has two IP addresses: 3.33.152.147 and 15.197.142.173
excellenceadvantage.com, temporaryfences.ca, scarsbb.com plus two other host names have IP numbers in common with csosys.com.
Name Servers
Two name servers handle the delegation for csosys.com: ns01.domaincontrol.com and ns02.domaincontrol.com.
The name server configuration of csosys.com is shared with other domains, for instance faiththeological.org, mybrainiacs.com, ecora.ca and two others.
ns01.domaincontrol.com and ns02.domaincontrol.com both carry two IP addresses. The A records for ns01.domaincontrol.com are 97.74.100.1 and 2603:5:2140::1; the A records for ns02.domaincontrol.com are 173.201.68.1 and 2603:5:2240::1.
Mail Servers
csosys.com uses one mail server — csosys-com.mail.protection.outlook.com.