datafirst.com.br - dns.ninja
datafirst.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.sec.dns.br ⭐ | ||||||
| A | 2001:12ff::11🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | a.sec.dns.br | ||||||
| A | 200.160.0.11🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | a.sec.dns.br | ||||||
| NS | c.sec.dns.br | ||||||
| A | 2001:12f8:9:1::11🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | c.sec.dns.br | ||||||
| A | 200.189.40.11🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | c.sec.dns.br | ||||||
| TXT | v=spf1 ip4:170.231.44.104/32 ~all | ||||||
| SOA | a.sec.dns.brhostmaster@registro.br serial=2026156000 | ||||||
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=2026157010 | ||||||
rank #4067 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSa.sec.dns.br2026-02-14 → 2026-06-06 · 2 obs
● 2026-06-06 00:46:14
●NSc.sec.dns.br2026-02-14 → 2026-06-06 · 2 obs
● 2026-06-06 00:46:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, f.dns.br, d.dns.br, e.dns.br... | - |
| datafirst.com.br | c.sec.dns.br, a.sec.dns.br | - |
✅ Authoritative Response
Server:200.160.0.11
NS records: c.sec.dns.br, a.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1026ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.sec.dns.br, c.sec.dns.br |
| TXT | 1 | v=spf1 ip4:170.231.44.104/32 ~all |
| SOA | 1 | a.sec.dns.br hostmaster.registro.br |
Analysis
Name Servers
datafirst.com.br uses two name servers for its delegation: a.sec.dns.br and c.sec.dns.br.
datafirst.com.br uses the same name servers as several other domains — among them conferentes-pe.com.br, mamaynena.com.br, lolla.com.br and two more.
datafirst.com.br partially shares its NS delegation with several other domains, including ferragemtresfigueiras.com.br, oboto.com.br, printzap.com.br and two others.
These name servers often co-occur with the name servers b.sec.dns.br.
The two host names a.sec.dns.br and c.sec.dns.br each have a pair of IP addresses: a.sec.dns.br has 200.160.0.11 and 2001:12ff::11, and c.sec.dns.br has 200.189.40.11 and 2001:12f8:9:1::11.