hackathonitau2020.com.br - robtex.com
hackathonitau2020.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
| TXT | v=spf1 ip4:200.196.144.0/20 ip4:200.246.143.0/24 -all | ||||||
| SOA | e.sec.dns.brhostmaster@registro.br serial=2026183000 | ||||||
com.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=2026186164 | ||||||
rank #4060 in the tld
WOT: SAFE (69/100)
Same first word
hackathonitau2020.com.br |
DNS History
2 records (2 active, 0 former)
●NSe.sec.dns.br2026-06-15 → 2026-07-05 · 2 obs
● 2026-07-05 07:13:48
●NSf.sec.dns.br2026-06-15 → 2026-07-05 · 2 obs
● 2026-07-05 07:13:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| hackathonitau2020.com.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: 931ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | e.sec.dns.br, f.sec.dns.br |
| TXT | 1 | v=spf1 ip4:200.196.144.0/20 ip4:200.246. |
| SOA | 1 | e.sec.dns.br hostmaster.registro.br |
Analysis
Name Servers
The NS records for hackathonitau2020.com.br delegate to e.sec.dns.br and f.sec.dns.br.
hackathonitau2020.com.br has the same name server delegation as a number of other domains, such as braesp.net.br, 2bytes.com.br, britez.com.br and two more.
hackathonitau2020.com.br shares at least some of its name servers with other domains, including enrique.com.br, cinocred.com.br, casagrandeimoveis.com.br and two others.
These name servers are frequently seen alongside the name servers d.sec.dns.br.
e.sec.dns.br resolves to 200.192.232.14 and 2001:12f8:b:1::14. Likewise, f.sec.dns.br resolves to 200.189.40.14 and 2001:12f8:9:1::14 — two IP addresses apiece.