obbu.com.br - robtex.com
obbu.com.br
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=2026085384 | ||||||
rank #4158 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.sec.dns.br2026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 16:23:58
●NSc.sec.dns.br2026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 16:23:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| obbu.com.br | a.sec.dns.br, c.sec.dns.br | - |
✅ Authoritative Response
Server:200.160.0.11
NS records: a.sec.dns.br, c.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 918ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.sec.dns.br, c.sec.dns.br |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 2 | zoho-verification=zb95383802.zmverify.zo, v=spf1 include:one.zoho.com ~all |
| SOA | 1 | a.sec.dns.br hostmaster.registro.br |
Analysis
Name Servers
Two name servers a.sec.dns.br and c.sec.dns.br handle delegation for obbu.com.br.
obbu.com.br uses the same name server setup as other domains, for example gsti.com.br, dfact.com.br, bagatoli.com.br, promasterepi.com.br and alanrodrigo.com.br.
obbu.com.br partially shares name servers with other domains; examples include napli.com.br, arweb3.com.br, bancabrasileira.com.br, carolalves.net.br and intimal.com.br.
these name servers are commonly used with the name servers b.sec.dns.br.
Host names with two IP numbers:
a.sec.dns.br points to: 2001:12ff::11 and 200.160.0.11
c.sec.dns.br points to: 2001:12f8:9:1::11 and 200.189.40.11
Mail Servers
obbu.com.br is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
obbu.com.br shares some mail servers with other domains, at least partially, such as abvc.com, mtgofa.com, soapyisland.com, simai.one and workspace.it.
Host names with two IP numbers:
The host name mx.zoho.com points to: 136.143.183.44 and 136.143.191.44.
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: 136.143.191.44.
Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.
Host names that point to 136.143.191.44: mx.zoho.com and mx3.zoho.com.