nerdsite.com.br - robtex.com
nerdsite.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:12ff:0:2::95🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network ✓ In HTTPS hints | ||||||
| PTR | r.registro.br | ||||||
| A | 200.160.2.95🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network ✓ In HTTPS hints | ||||||
| NS | a.auto.dns.br ⭐ | ||||||
| A | 2001:12ff:0:2::88🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | a.auto.dns.br | ||||||
| A | 200.160.2.88🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | a.auto.dns.br | ||||||
| NS | b.auto.dns.br | ||||||
| A | 2001:12ff:0:2::89🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | b.auto.dns.br | ||||||
| A | 200.160.2.89🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | b.auto.dns.br | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 200.160.2.95 | ||||||
| IPv6 | 2001:12ff:0:2::95 | ||||||
| SOA | a.auto.dns.brhostmaster@registro.br serial=2026083890 | ||||||
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=2026083524 | ||||||
rank #4270 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
●NSa.auto.dns.br2026-03-21 → 2026-03-24 · 3 obs
● 2026-03-21 08:32:22
● 2026-03-24 22:20:30
●NSb.auto.dns.br2026-03-21 → 2026-03-24 · 3 obs
● 2026-03-21 08:32:22
● 2026-03-24 22:20:30
○NSns1.locaweb.com.br2016-01-14 → 2017-01-20 · 4 obs
● 2017-01-20 23:29:14
○ 2026-03-21 08:32:22
○ 2026-03-24 22:20:30
○NSns2.locaweb.com.br2016-01-14 → 2017-01-20 · 4 obs
● 2017-01-20 23:29:14
○ 2026-03-21 08:32:22
○ 2026-03-24 22:20:30
○NSns3.locaweb.com.br2016-01-14 → 2017-01-20 · 4 obs
● 2017-01-20 23:29:14
○ 2026-03-21 08:32:22
○ 2026-03-24 22:20:30
○MXmx.a.locaweb.com.br2016-01-14 → 2017-01-20 · 4 obs
● 2017-01-20 23:29:14
○ 2026-03-21 08:32:22
○ 2026-03-24 22:20:30
○MXmx.b.locaweb.com.br2016-01-14 → 2017-01-20 · 4 obs
● 2017-01-20 23:29:14
○ 2026-03-21 08:32:22
○ 2026-03-24 22:20:30
○MXmx.jk.locaweb.com.br2016-01-14 → 2017-01-20 · 4 obs
● 2017-01-20 23:29:14
○ 2026-03-21 08:32:22
○ 2026-03-24 22:20:30
○A191.252.51.552016-01-14 → 2017-01-20 · 4 obs
● 2017-01-20 23:29:14
○ 2026-03-21 08:32:22
○ 2026-03-24 22:20:30
●A200.160.2.952026-03-21 → 2026-03-24 · 3 obs
● 2026-03-21 08:32:22
● 2026-03-24 22:20:30
●A2001:12ff:0:2::952026-03-21 → 2026-03-24 · 3 obs
● 2026-03-21 08:32:22
● 2026-03-24 22:20:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, c.dns.br, f.dns.br, e.dns.br... | - |
| nerdsite.com.br | a.auto.dns.br, b.auto.dns.br | - |
✅ Authoritative Response
Server:200.160.2.88
NS records: a.auto.dns.br, b.auto.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1099ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.160.2.95 |
| AAAA | 1 | 2001:12ff:0:2::95 |
| NS | 2 | a.auto.dns.br, b.auto.dns.br |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | a.auto.dns.br hostmaster.registro.br |
Analysis
IP Addresses
nerdsite.com.br points to two IP numbers: 2001:12ff:0:2::95 and 200.160.2.95.
Other host names such as postek.com.br, dentoplac.com.br, kaizentreinamentos.com.br, tvgalo.com.br and vtor.com.br share IP numbers with nerdsite.com.br.
Name Servers
nerdsite.com.br is delegated to two name servers: a.auto.dns.br and b.auto.dns.br.
nerdsite.com.br uses the same name server setup as other domains, including djlemax.com.br, interautos.com.br, imbilinox.com.br, ccibk.com.br and interlinks.com.br.
Host names with two IP numbers:
a.auto.dns.br points to 2001:12ff:0:2::88 and 200.160.2.88.
b.auto.dns.br points to 2001:12ff:0:2::89 and 200.160.2.89.