esat.com.br - robtex.com
esat.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
| SOA | a.auto.dns.brhostmaster@registro.br serial=2026208210 | ||||||
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=2026208118 | ||||||
rank #3676 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
●NSa.auto.dns.br2026-07-19 → 2026-07-27 · 3 obs
○ 2026-03-23 19:20:02
● 2026-07-19 18:15:26
● 2026-07-27 05:25:58
● 2026-07-19 18:15:26
● 2026-07-27 05:25:58
○NSa.ns.esat.com.br2008-12-29 → 2008-12-29 · 3 obs
● 2008-12-29 14:37:52
○ 2015-08-21 02:47:08
○ 2026-07-27 05:25:58
○ 2015-08-21 02:47:08
○ 2026-07-27 05:25:58
●NSb.auto.dns.br2026-07-19 → 2026-07-27 · 3 obs
○ 2026-03-23 19:20:02
● 2026-07-19 18:15:26
● 2026-07-27 05:25:58
● 2026-07-19 18:15:26
● 2026-07-27 05:25:58
○NSb.ns.esat.com.br2008-12-29 → 2008-12-29 · 3 obs
● 2008-12-29 14:37:52
○ 2015-08-21 02:47:08
○ 2026-07-27 05:25:58
○ 2015-08-21 02:47:08
○ 2026-07-27 05:25:58
○NSe.sec.dns.br2015-08-21 → 2017-07-28 · 5 obs
○ 2008-12-29 14:37:52
● 2015-08-21 02:47:08
● 2017-07-28 14:21:34
○ 2026-03-23 19:20:02
○ 2026-07-27 05:25:58
● 2015-08-21 02:47:08
● 2017-07-28 14:21:34
○ 2026-03-23 19:20:02
○ 2026-07-27 05:25:58
○NSf.sec.dns.br2015-08-21 → 2017-07-28 · 5 obs
○ 2008-12-29 14:37:52
● 2015-08-21 02:47:08
● 2017-07-28 14:21:34
○ 2026-03-23 19:20:02
○ 2026-07-27 05:25:58
● 2015-08-21 02:47:08
● 2017-07-28 14:21:34
○ 2026-03-23 19:20:02
○ 2026-07-27 05:25:58
○MXcorreio.esat.com.br2008-12-29 → 2008-12-29 · 3 obs
● 2008-12-29 14:37:52
○ 2015-08-21 02:47:08
○ 2026-07-27 05:25:58
○ 2015-08-21 02:47:08
○ 2026-07-27 05:25:58
○MXesat-com-br.mail.protection.outlook.com2015-08-21 → 2017-07-28 · 5 obs
○ 2008-12-29 14:37:52
● 2015-08-21 02:47:08
● 2017-07-28 14:21:34
○ 2026-03-23 19:20:02
○ 2026-07-27 05:25:58
● 2015-08-21 02:47:08
● 2017-07-28 14:21:34
○ 2026-03-23 19:20:02
○ 2026-07-27 05:25:58
○A201.47.6.1702008-12-29 → 2008-12-29 · 3 obs
● 2008-12-29 14:37:52
○ 2015-08-21 02:47:08
○ 2026-07-27 05:25:58
○ 2015-08-21 02:47:08
○ 2026-07-27 05:25:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| esat.com.br | a.auto.dns.br, b.auto.dns.br | - |
✅ Authoritative Response
Server:200.160.2.89
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: 1044ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.auto.dns.br, b.auto.dns.br |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | a.auto.dns.br hostmaster.registro.br |
Analysis
Name Servers
esat.com.br uses two name servers for its delegation: a.auto.dns.br and b.auto.dns.br.
esat.com.br has the same name server delegation as a number of other domains, such as stforum.com.br, imobiliariadourados.com.br, piscopo.com.br and two more.
The two host names a.auto.dns.br and b.auto.dns.br each have a pair of IP addresses: a.auto.dns.br has 200.160.2.88 and 2001:12ff:0:2::88, and b.auto.dns.br has 200.160.2.89 and 2001:12ff:0:2::89.