ctptech.dev - robtex.com
ctptech.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
🔒 HSTS Preload (+subdomains)
Subdomains
Same first word
Similar names
theptcc.com |
cpttech.com |
tpctech.com |
ptctech.com |
ptctech.cn |
techptc.com |
ptctech.net |
tcptech.com.br |
ptctech.co.kr |
tcptech.net |
DNS History
8 records (8 active, 0 former)
●NSns-cloud-d1.googledomains.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 01:43:36
●NSns-cloud-d2.googledomains.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 01:43:36
●NSns-cloud-d3.googledomains.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 01:43:36
●NSns-cloud-d4.googledomains.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 01:43:36
●A198.49.23.1442026-02-22 → 2026-03-24 · 2 obs
● 2026-03-24 01:43:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| ctptech.dev | ns-cloud-d2.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d4.googledomains.com, ns-cloud-d3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.109
NS records: ns-cloud-d2.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d4.googledomains.com, ns-cloud-d3.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 901ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.144 |
| NS | 4 | ns-cloud-d1.googledomains.com, ns-cloud-d3.googledomains.com... |
| MX | 3 | mx2.zoho.com (pri: 20), mx3.zoho.com (pri: 30)... |
| TXT | 2 | zoho-verification=zb17596581.zmverify.zo, v=spf1 include:zoho.com ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Hierarchy
ctptech.dev is a parent of work.ctptech.dev and home.ctptech.dev.
IP Addresses
ctptech.dev points to a single IP address: 198.49.23.144.
Other host names such as uditgoel.com, eriklbarnes.com, simmsshowers.com, cherishedbox.com and ronnicole.com share IP numbers with ctptech.dev.
Name Servers
ctptech.dev is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
At least part of the name servers for ctptech.dev are shared with other domains, for instance integritated.com, foo.net, visiongritgroup.com, hvstextiles.de and scarpimcorretora.com.
Host names with two IP numbers:
ns-cloud-d1.googledomains.com points to: 2001:4860:4802:32::6d and 216.239.32.109
ns-cloud-d2.googledomains.com points to: 2001:4860:4802:34::6d and 216.239.34.109
ns-cloud-d3.googledomains.com points to: 2001:4860:4802:36::6d and 216.239.36.109
ns-cloud-d4.googledomains.com points to: 2001:4860:4802:38::6d and 216.239.38.109
Mail Servers
Three mail servers handle ctptech.dev: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
ctptech.dev shares at least some mail servers with other domains, for example cscode.io, lindaghill.com, grayfam.org, rtbmedia.net and willownaturefarm.com.
Host names with two IP numbers: The host name mx.zoho.com points to 136.143.183.44 and 204.141.43.44.
Host names with one IP number: The host name mx2.zoho.com points to 136.143.183.44. The host name mx3.zoho.com points to 204.141.43.44.
Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.
Host names that point to 204.141.43.44: mx.zoho.com and mx3.zoho.com.