c21select.com - robtex.com
c21select.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=1775997812 | ||||||
Same first word
c21select.com |
DNS History
8 records (6 active, 2 former)
●NSns75.domaincontrol.com2015-07-20 → 2026-04-12 · 2 obs
● 2026-04-12 12:48:06
●NSns76.domaincontrol.com2015-07-20 → 2026-04-12 · 2 obs
● 2026-04-12 12:48:06
●MXmailstore1.secureserver.net2015-07-20 → 2026-04-12 · 2 obs
● 2026-04-12 12:48:06
●MXsmtp.secureserver.net2015-07-20 → 2026-04-12 · 2 obs
● 2026-04-12 12:48:06
●A15.197.225.1282026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 21:24:38
● 2026-04-12 12:48:06
○A184.168.131.2412020-01-29 → 2020-01-29 · 4 obs
● 2020-01-29 11:47:22
○ 2026-02-22 21:24:38
○ 2026-04-12 12:48:06
●A3.33.251.1682026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 21:24:38
● 2026-04-12 12:48:06
○A50.63.202.92015-07-20 → 2017-03-22 · 4 obs
● 2017-03-22 08:37:48
○ 2020-01-29 11:47:22
○ 2026-04-12 12:48:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| c21select.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c21select.com (unsigned zone)
⏱️ Timing
Total: 102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
c21select.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names such as buytheworld.com, cybercrimeinvestigation.co.uk, elitemail.co, fsdealers.com and vitoria-group.com share IP numbers with c21select.com.
Name Servers
c21select.com is delegated to two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
c21select.com uses the same name server setup as other domains, including lovehomedesigns.com, midwestmortgageassociates.com, shoppgo.com, dog-friend.com and marinrestaurants.com.
Host names with two IP numbers:
ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48.
ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48.
Mail Servers
c21select.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
c21select.com uses the same mail server setup as other domains, for instance ideamachineentertainment.com, cognisus.com, ashleysmountaincabinrentals.com, plexifab.us and saasbyte.com.
Host names with three IP numbers:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.