cstcgroup.com - robtex.com
cstcgroup.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=1774429287 | ||||||
Same first word
cstcgroup.com |
Similar names
DNS History
12 records (12 active, 0 former)
●NSdns1.p01.nsone.net2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●NSdns2.p01.nsone.net2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●NSdns3.p01.nsone.net2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●NSdns4.p01.nsone.net2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●NSns01.squarespacedns.com2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●NSns02.squarespacedns.com2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●NSns03.squarespacedns.com2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●NSns04.squarespacedns.com2026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●A198.185.159.1442026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●A198.185.159.1452026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●A198.49.23.1442026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
●A198.49.23.1452026-02-21 → 2026-03-25 · 2 obs
● 2026-03-25 09:22:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net... | - |
| cstcgroup.com | dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net... | 4 records |
✅ Authoritative Response
Server:45.54.22.65
NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 399ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 8 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)
Analysis
IP Addresses
cstcgroup.com refers to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance mercerbond.com, carpe.com.br, feathersancientwisdom.net, remoteworkz.com and 4szn.com share IP numbers with cstcgroup.com.
Name Servers
cstcgroup.com is delegated to eight name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
cstcgroup.com at least partially shares name servers with other domains, including thegreenescarpment.com, kylarichey.com, genuinepeople.net, sjkwon.com and artofsaul.com.
These name servers are commonly used with ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net, dns1.p03.nsone.net and dns2.p03.nsone.net.
Host names with two IP numbers
dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1
dns2.p01.nsone.net points to 2a00:edc0:6259:7:1::2 and 198.51.45.1
dns3.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65
dns4.p01.nsone.net points to 2a00:edc0:6259:7:1::4 and 198.51.45.65
Host names with one IP number
ns01.squarespacedns.com points to 45.54.22.1
ns02.squarespacedns.com points to 45.54.22.65
ns03.squarespacedns.com points to 45.54.22.129
ns04.squarespacedns.com points to 45.54.22.193