a2studio.com.br - robtex.com
a2studio.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 2026-10-27 #70 | ||||||
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 2026-10-24 #62 | ||||||
rank #3972 in the tld
WOT: SAFE (69/100)
Same first word
a2studio.es |
a2studio.co.il |
a2studio.eu |
a2studio.co.kr |
a2studio.org |
a2studio.co.uk |
a2studio.pl |
a2studio.net |
a2studio.ru |
a2studio.com.br |
a2studio.biz |
a2studio.com |
a2studio.it |
a2studio.fr |
Similar names
DNS History
16 records (2 active, 14 former)
●NSa.auto.dns.br2026-03-26 → 2026-04-12 · 3 obs
○ 2020-02-02 22:03:32
● 2026-03-26 16:33:48
● 2026-04-12 19:29:54
● 2026-03-26 16:33:48
● 2026-04-12 19:29:54
●NSb.auto.dns.br2026-03-26 → 2026-04-12 · 3 obs
○ 2020-02-02 22:03:32
● 2026-03-26 16:33:48
● 2026-04-12 19:29:54
● 2026-03-26 16:33:48
● 2026-04-12 19:29:54
○NSns1.dreamhost.com2015-06-13 → 2017-03-25 · 6 obs
● 2015-06-13 13:43:14
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
○NSns1.locaweb.com.br2020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-25 21:43:08
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
○NSns2.dreamhost.com2015-06-13 → 2017-03-25 · 6 obs
● 2015-06-13 13:43:14
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
○NSns2.locaweb.com.br2020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-25 21:43:08
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
○NSns3.dreamhost.com2015-06-13 → 2017-03-25 · 6 obs
● 2015-06-13 13:43:14
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
○NSns3.locaweb.com.br2020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-25 21:43:08
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
○MXaspmx.l.google.com2015-06-13 → 2017-03-25 · 6 obs
● 2015-06-13 13:43:14
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
○MXmx.a.locaweb.com.br2020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-25 21:43:08
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
○MXmx.b.locaweb.com.br2020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-25 21:43:08
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
○MXmx.core.locaweb.com.br2020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-25 21:43:08
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
○MXmx.jk.locaweb.com.br2020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-25 21:43:08
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
○A186.202.153.262020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-25 21:43:08
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
● 2020-02-02 22:03:32
○ 2026-03-26 16:33:48
○ 2026-04-12 19:29:54
○A69.163.156.1002015-06-13 → 2015-12-28 · 5 obs
● 2015-06-13 13:43:14
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
○ 2016-03-30 03:05:10
○ 2026-04-12 19:29:54
○ 2015-10-25 13:00:06
● 2015-12-28 21:27:40
○ 2016-03-30 03:05:10
○ 2026-04-12 19:29:54
○A69.163.160.2202016-03-30 → 2017-03-25 · 5 obs
○ 2015-12-28 21:27:40
● 2016-03-30 03:05:10
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
● 2016-03-30 03:05:10
● 2017-03-25 21:43:08
○ 2020-02-02 22:03:32
○ 2026-04-12 19:29:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | e.dns.br, f.dns.br, a.dns.br, c.dns.br... | - |
| a2studio.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: 1136ms | 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
Two name servers a.auto.dns.br and b.auto.dns.br handle delegation for a2studio.com.br.
a2studio.com.br uses the same name server setup as other domains, for example hostdix.com.br, nonius.com.br, florisi.com.br, concursonet.com.br and classics.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