contax.com - dns.ninja
contax.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=1786574529 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns87.worldnic.com2015-07-03 → 2026-08-12 · 2 obs
● 2026-08-12 23:00:34
●NSns88.worldnic.com2015-07-03 → 2026-08-12 · 2 obs
● 2026-08-12 23:00:34
●MXcontax-com.mail.protection.outlook.com2015-12-03 → 2026-08-12 · 3 obs
● 2015-12-03 12:57:30
● 2026-08-12 23:00:34
○MXserver1.inboundmx.com2015-07-03 → 2015-10-08 · 4 obs
● 2015-10-08 20:08:44
○ 2015-12-03 12:57:30
○ 2026-08-12 23:00:34
○MXserver2.inboundmx.com2015-07-03 → 2015-10-08 · 4 obs
● 2015-10-08 20:08:44
○ 2015-12-03 12:57:30
○ 2026-08-12 23:00:34
○A204.92.23.1102015-07-03 → 2017-05-22 · 4 obs
● 2017-05-22 14:05:50
○ 2021-06-22 19:27:34
○ 2026-08-12 23:00:34
●A23.22.235.592026-03-03 → 2026-08-12 · 3 obs
● 2026-03-03 08:18:20
● 2026-08-12 23:00:34
○A52.72.227.2012021-06-22 → 2021-06-22 · 4 obs
● 2021-06-22 19:27:34
○ 2026-03-03 08:18:20
○ 2026-08-12 23:00:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contax.com | ns87.worldnic.com, ns88.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.117
NS records: ns87.worldnic.com, ns88.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contax.com (unsigned zone)
⏱️ Timing
Total: 202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.22.235.59 |
| NS | 2 | ns88.worldnic.com, ns87.worldnic.com |
| MX | 1 | contax-com.mail.protection.outlook.com ( |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | NS87.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns87.worldnic.com, ns88.worldnic.com)
Analysis
Hierarchy
vpn.contax.com and www.contax.com each fall under contax.com as their parent domain.
IP Addresses
contax.com resolves to just one IP address, 23.22.235.59.
Among the host names that share IP numbers with contax.com is ec2-23-22-235-59.compute-1.amazonaws.com, as one example.
Name Servers
The NS records for contax.com delegate to ns87.worldnic.com and ns88.worldnic.com.
contax.com shares its NS records with other domains, for example cubicsci.com, tririvers.net, rihmfc.com and two others.
contax.com and other domains like bcs-spa.com share at least a portion of their name servers.
ns87.worldnic.com directs to 162.159.26.131 and ns88.worldnic.com directs to 162.159.27.117; each host name points to exactly one IP number.
Mail Servers
The sole mail server for contax.com is contax-com.mail.protection.outlook.com.
With 8 IP addresses total, contax-com.mail.protection.outlook.com resolves to 52.101.8.44, 52.101.9.24, 52.101.10.14 and 5 others.