bbutton.com.br - dns.ninja
bbutton.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=2026193358 | ||||||
rank #4035 in the tld
WOT: SAFE (69/100)
Same first word
DNS History
9 records (8 active, 1 former)
●NSa.sec.dns.br2026-03-11 → 2026-07-12 · 2 obs
● 2026-07-12 14:56:32
●NSb.sec.dns.br2026-03-11 → 2026-07-12 · 2 obs
● 2026-07-12 14:56:32
●MXalt1.aspmx.l.google.com2026-03-11 → 2026-07-12 · 2 obs
● 2026-07-12 14:56:32
●MXalt2.aspmx.l.google.com2026-03-11 → 2026-07-12 · 2 obs
● 2026-07-12 14:56:32
●MXalt3.aspmx.l.google.com2026-03-11 → 2026-07-12 · 2 obs
● 2026-07-12 14:56:32
●MXalt4.aspmx.l.google.com2026-03-11 → 2026-07-12 · 2 obs
● 2026-07-12 14:56:32
●MXaspmx.l.google.com2026-03-11 → 2026-07-12 · 2 obs
● 2026-07-12 14:56:32
●A185.158.133.12026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 14:56:32
○A20.206.201.532026-03-11 → 2026-04-30 · 3 obs
● 2026-04-30 22:36:32
○ 2026-07-12 14:56:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | e.dns.br, a.dns.br, b.dns.br, c.dns.br... | - |
| bbutton.com.br | a.sec.dns.br, b.sec.dns.br | - |
✅ Authoritative Response
Server:200.160.0.11
NS records: a.sec.dns.br, b.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 2 | b.sec.dns.br, a.sec.dns.br |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | _ygqsxz5acxem7ud0wqlte2amt946u74, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | a.sec.dns.br hostmaster.registro.br |
Analysis
IP Addresses
bbutton.com.br resolves to one IP address: 185.158.133.1.
fin.srcontabil.com.br, ads.getbookedbyai.com, smartiasolutions.com and two other host names share IP numbers with bbutton.com.br.
Name Servers
DNS delegation for bbutton.com.br points to two name servers: a.sec.dns.br and b.sec.dns.br.
bbutton.com.br uses the same name servers as several other domains — among them i9w.com.br, oldiscool.com.br, b4f.com.br and two more.
bbutton.com.br shares at least some of its name servers with other domains, including prosperitus.com.br, buttsellers.com.br, ipef.com.br and two others.
These name servers are frequently seen alongside the name servers c.sec.dns.br.
a.sec.dns.br directs to 200.160.0.11 and 2001:12ff::11. b.sec.dns.br directs to 200.192.232.11 and 2001:12f8:b:1::11. Each host name carries two IP addresses.
Mail Servers
bbutton.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
bbutton.com.br has at least partial mail server overlap with other domains such as doctoraileen.com, ns500671.ns500731.ns500671.ns500731.ns500671.ns500742.ns500671.ns500731.ns500705.ns500705.ns500678.ns500671.ns500671.ns500671.ns500649.lustychickser.com, ns500731.ns500731.ns500731.ns500731.ns500671.ns500704.ns500731.ns500705.ns500705.ns500671.ns500671.ns500671.ns500131.lustychickser.com and two more.
The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com has two IP addresses: 142.250.31.26 and 2607:f8b0:4004:c1f::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.