tvzo.com.br - robtex.com
tvzo.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=2026130740 | ||||||
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=2026130442 | ||||||
rank #4304 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
13 records (2 active, 11 former)
●NSa.auto.dns.br2026-05-10 → 2026-05-10 · 2 obs
○ 2016-12-29 05:14:00
● 2026-05-10 18:44:46
● 2026-05-10 18:44:46
●NSb.auto.dns.br2026-05-10 → 2026-05-10 · 2 obs
○ 2016-12-29 05:14:00
● 2026-05-10 18:44:46
● 2026-05-10 18:44:46
○NSns1.locaweb.com.br2016-01-22 → 2016-04-12 · 5 obs
○ 2015-09-19 06:32:22
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
○NSns1.tvzo.com.br2015-09-19 → 2015-09-19 · 3 obs
● 2015-09-19 06:32:22
○ 2016-01-22 01:05:58
○ 2026-05-10 18:44:46
○ 2016-01-22 01:05:58
○ 2026-05-10 18:44:46
○NSns2.locaweb.com.br2016-01-22 → 2016-04-12 · 5 obs
○ 2015-09-19 06:32:22
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
○NSns2.tvzo.com.br2015-09-19 → 2015-09-19 · 3 obs
● 2015-09-19 06:32:22
○ 2016-01-22 01:05:58
○ 2026-05-10 18:44:46
○ 2016-01-22 01:05:58
○ 2026-05-10 18:44:46
○NSns3.locaweb.com.br2016-01-22 → 2016-04-12 · 5 obs
○ 2015-09-19 06:32:22
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
○MXmx.a.locaweb.com.br2016-01-22 → 2016-04-12 · 5 obs
○ 2015-09-19 06:32:22
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
○MXmx.b.locaweb.com.br2016-01-22 → 2016-04-12 · 5 obs
○ 2015-09-19 06:32:22
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
○MXmx.jk.locaweb.com.br2016-01-22 → 2016-04-12 · 5 obs
○ 2015-09-19 06:32:22
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
○MXmx.tvzo.com.br2015-09-19 → 2015-09-19 · 3 obs
● 2015-09-19 06:32:22
○ 2016-01-22 01:05:58
○ 2026-05-10 18:44:46
○ 2016-01-22 01:05:58
○ 2026-05-10 18:44:46
○A187.45.210.762015-09-19 → 2015-09-19 · 3 obs
● 2015-09-19 06:32:22
○ 2016-01-22 01:05:58
○ 2026-05-10 18:44:46
○ 2016-01-22 01:05:58
○ 2026-05-10 18:44:46
○A191.252.51.562016-01-22 → 2016-04-12 · 5 obs
○ 2015-09-19 06:32:22
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
● 2016-01-22 01:05:58
● 2016-04-12 00:32:56
○ 2016-12-29 05:14:00
○ 2026-05-10 18:44:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | 12 records |
| tvzo.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: 986ms | 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 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (f.dns.br, f.dns.br, d.dns.br...)
Analysis
Name Servers
tvzo.com.br is delegated to two name servers a.auto.dns.br and b.auto.dns.br.
tvzo.com.br shares the same name server setup as other domains, for instance tviguacu.tv.br, polidor.com.br, estarzen.com.br, worldcorp.com.br and compair.com.br.
Host names with two IP numbers:
The host name a.auto.dns.br points to 2001:12ff:0:2::88 and 200.160.2.88; the host name b.auto.dns.br points to 2001:12ff:0:2::89 and 200.160.2.89.