cso.com - dns.ninja
cso.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.206.150.71🇺🇸 CCINET198.206.150.0/24 MTC1 ECR000001350769 | ||||||
| NS | ns1.cso.com ⭐ | ||||||
| A | 198.206.150.53🇺🇸 CCINET198.206.150.0/24 MTC1 ECR000001350769 | ||||||
| PTR | ns1.jimvaughan.com | ||||||
| NS | ns4.cso.com | ||||||
| A | 64.64.137.41🇺🇸 GREAT-164.64.128.0/20 Great Plains Communications Inc. | ||||||
| PTR | gpc-64-64-137-41-ne.gpcom.net | ||||||
| NS | ns5.cso.com | ||||||
| A | 64.64.137.150🇺🇸 GREAT-164.64.128.0/20 Great Plains Communications Inc. | ||||||
| PTR | gpc-64-64-137-150-ne.gpcom.net | ||||||
| MX | cso-com.mx1.arsmtp.com ⭐ | ||||||
| A | 8.31.233.225🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | encrypt208.appriver.com | ||||||
| MX | cso-com.mx2.arsmtp.com(20) | ||||||
| A | 8.19.118.132🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | encrypt209.appriver.com | ||||||
| TXT | 2pf5j5ic5abqtt77d9jus250gr | ||||||
| TXT | MS=ms13513079 | ||||||
| TXT | v=spf1 include:_spf.cso_com._d.easydmarc.pro -all | ||||||
| TXT | google-site-verification=LfGMN03M0qK9GZsaM6YIfjC53ergJfxXNlwgGRpVOqQ | ||||||
| TXT | 4am4c82b4kdu69h347mom47mo | ||||||
| SOA | ns1.cso.comdns@cso.com 2026-06-10 #1 | ||||||
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=1785648432 | ||||||
Subdomains
vpn.cso.com |
support.cso.com |
web.cso.com |
ns5.cso.com |
ezdcc.cso.com |
ns4.cso.com |
ezdccdemo.cso.com |
webserv.cso.com |
web2.cso.com |
ns1.cso.com |
www.cso.com |
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
●NSns1.cso.com2015-08-27 → 2026-08-02 · 2 obs
● 2026-08-02 05:49:32
○NSns2.cso.com2015-08-27 → 2021-10-05 · 4 obs
● 2021-10-05 04:56:04
○ 2026-03-06 06:09:10
○ 2026-08-02 05:49:32
○NSns3.cso.com2017-05-03 → 2021-10-05 · 5 obs
● 2017-05-03 00:12:46
● 2021-10-05 04:56:04
○ 2026-03-06 06:09:10
○ 2026-08-02 05:49:32
●NSns4.cso.com2026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 06:09:10
● 2026-08-02 05:49:32
●NSns5.cso.com2026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 06:09:10
● 2026-08-02 05:49:32
○NSomans1.coxomaha.net2015-08-27 → 2016-12-16 · 4 obs
● 2016-12-16 02:08:36
○ 2017-05-03 00:12:46
○ 2026-08-02 05:49:32
○NSomans2.coxomaha.net2015-08-27 → 2016-12-16 · 4 obs
● 2016-12-16 02:08:36
○ 2017-05-03 00:12:46
○ 2026-08-02 05:49:32
○MXcso-com.mail.protection.outlook.com2015-08-27 → 2021-10-05 · 4 obs
● 2021-10-05 04:56:04
○ 2026-03-06 06:09:10
○ 2026-08-02 05:49:32
●MXcso-com.mx1.arsmtp.com2026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 06:09:10
● 2026-08-02 05:49:32
●MXcso-com.mx2.arsmtp.com2026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 06:09:10
● 2026-08-02 05:49:32
○A151.101.2.1592019-09-05 → 2021-10-05 · 5 obs
● 2019-09-05 06:57:30
● 2021-10-05 04:56:04
○ 2026-03-06 06:09:10
○ 2026-08-02 05:49:32
○A198.206.150.1242015-08-27 → 2017-09-17 · 4 obs
● 2017-09-17 16:23:24
○ 2019-09-05 06:57:30
○ 2026-08-02 05:49:32
●A198.206.150.712026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 06:09:10
● 2026-08-02 05:49:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cso.com | ns1.cso.com, ns4.cso.com, ns5.cso.com | 3 records |
✅ Authoritative Response
Server:64.64.137.150
NS records: ns1.cso.com, ns4.cso.com, ns5.cso.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cso.com (unsigned zone)
⏱️ Timing
Total: 1029ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.206.150.71 |
| NS | 3 | ns1.cso.com, ns5.cso.com... |
| MX | 2 | cso-com.mx1.arsmtp.com (pri: 10), cso-com.mx2.arsmtp.com (pri: 20) |
| TXT | 5 | 2pf5j5ic5abqtt77d9jus250gr, MS=ms13513079... |
| SOA | 1 | ns1.cso.com dns.cso.com |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns1.cso.com, ns4.cso.com, ns5.cso.com)
Analysis
Hierarchy
The host names vpn.cso.com, support.cso.com, web.cso.com, ns5.cso.com and ezdcc.cso.com — among a few others — fall under the parent domain cso.com.
IP Addresses
cso.com resolves to just one IP address, 198.206.150.71.
Name Servers
cso.com is served by three name servers: ns1.cso.com, ns4.cso.com and ns5.cso.com.
cso.com and other domains like 150.206.198.in-addr.arpa share at least a portion of their name servers.
These name servers tend to be deployed in combination with the name servers ns2.cso.com and ns3.cso.com.
ns1.cso.com has IP address 198.206.150.53, ns4.cso.com has IP address 64.64.137.41 and ns5.cso.com has IP address 64.64.137.150 — one address each.
Mail Servers
cso.com is served by two mail servers, cso-com.mx1.arsmtp.com and cso-com.mx2.arsmtp.com.
Each of cso-com.mx1.arsmtp.com and cso-com.mx2.arsmtp.com has one IP address: cso-com.mx1.arsmtp.com uses 8.31.233.225 and cso-com.mx2.arsmtp.com uses 8.19.118.132.