chatgpt.tec.br - robtex.com
chatgpt.tec.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 216.24.57.1🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States | ||||||
| NS | e.sec.dns.br ⭐ | ||||||
| A | 2001:12f8:b:1::14🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR) | ||||||
| PTR | e.sec.dns.br | ||||||
| A | 200.192.232.14🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR) | ||||||
| PTR | e.sec.dns.br | ||||||
| NS | f.sec.dns.br | ||||||
| A | 2001:12f8:9:1::14🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | f.sec.dns.br | ||||||
| A | 200.189.40.14🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | f.sec.dns.br | ||||||
| SOA | e.sec.dns.brhostmaster@registro.br serial=2026169000 | ||||||
tec.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026184316 | ||||||
rank #98 in the tld
tec.br
tec.bris a second-level domain category within Brazil's.brnamespace, reserved for technology companies and professionals. It is administered by Registro.br, the domain registry operated by NIC.br under the Brazilian Internet Steering Committee (CGI.br).
Key facts
- Owner / operator: NIC.br / Registro.br (CGI.br — Brazilian Internet Steering Committee)
- TLD:
.br— Brazil (ccTLD) - Primary purpose: Domain registration namespace for technology-related entities and professionals in Brazil; registrations take the form
example.tec.br - Status: Active (open for third-level registrations)
Notable subdomains or services
*.tec.br— any Brazilian technology company or professional may register a domain under this namespace (e.g.,empresa.tec.br); registration is managed through Registro.br
Related domains
registro.br— the official domain registration portal for all.brsecond-level categoriesnic.br— NIC.br, the technical operator of Brazil's.brnamespaceadm.br,nom.br,com.br,net.br,org.br— sibling second-level categories under.brserving other entity types
Subdomains
www.chatgpt.tec.br |
Same first word
Similar names
tgpatch.com |
chtgapt.com |
gpchatt.com |
chatgtp.ca |
gptchat.rs |
chatpgt.wpenginepowered.com |
gptchat.com |
ghatcpt.com |
cahtgpt.net |
hpatgtc.com |
gtcpath.com |
chatgtp.fr |
chatpgt.fr |
chatgtp.ink |
DNS History
3 records (3 active, 0 former)
●NSe.sec.dns.br2026-06-28 → 2026-07-03 · 2 obs
● 2026-07-03 13:12:42
●NSf.sec.dns.br2026-06-28 → 2026-07-03 · 2 obs
● 2026-07-03 13:12:42
●A216.24.57.12026-06-28 → 2026-07-03 · 2 obs
● 2026-07-03 13:12:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| chatgpt.tec.br | e.sec.dns.br, f.sec.dns.br | - |
✅ Authoritative Response
Server:200.192.232.14
NS records: e.sec.dns.br, f.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.24.57.1 |
| NS | 2 | e.sec.dns.br, f.sec.dns.br |
| SOA | 1 | e.sec.dns.br hostmaster.registro.br |
Analysis
Hierarchy
The domain www.chatgpt.tec.br falls under the parent chatgpt.tec.br.
IP Addresses
chatgpt.tec.br points to a single IP number: 216.24.57.1.
Additional host names — goodhairapp.com, electmikeyin.com, vinck.com.br and two others — share IP numbers with chatgpt.tec.br.
Name Servers
Two name servers handle the delegation for chatgpt.tec.br: e.sec.dns.br and f.sec.dns.br.
chatgpt.tec.br shares its name server setup with other domains, including 2ltech.com.br, colorlab.com.br, cisaperfumaria.com.br and two others.
At least some of chatgpt.tec.br's name servers are shared with other domains, for example arleysilva.com.br, inofer.com.br, osense.com.br and two more.
These name servers tend to be used in conjunction with the name servers d.sec.dns.br.
e.sec.dns.br and f.sec.dns.br both carry two IP addresses. The A records for e.sec.dns.br are 200.192.232.14 and 2001:12f8:b:1::14; the A records for f.sec.dns.br are 200.189.40.14 and 2001:12f8:9:1::14.