formula10.com.br - robtex.com
formula10.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=2026108030 | ||||||
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=2026108012 | ||||||
rank #4172 in the tld
WOT: SAFE (69/100)
Previously MX for
formula10.com.br |
Same first word
formula10.net |
formula10.com.br |
DNS History
6 records (2 active, 4 former)
●NSa.auto.dns.br2026-04-02 → 2026-04-18 · 3 obs
○ 2020-01-14 05:45:06
● 2026-04-02 22:03:34
● 2026-04-18 00:48:28
● 2026-04-02 22:03:34
● 2026-04-18 00:48:28
●NSb.auto.dns.br2026-04-02 → 2026-04-18 · 3 obs
○ 2020-01-14 05:45:06
● 2026-04-02 22:03:34
● 2026-04-18 00:48:28
● 2026-04-02 22:03:34
● 2026-04-18 00:48:28
○NSns280.hostgator.com.br2015-07-02 → 2017-03-17 · 4 obs
● 2015-07-02 06:11:36
● 2017-03-17 07:41:50
○ 2020-01-14 05:45:06
○ 2026-04-18 00:48:28
● 2017-03-17 07:41:50
○ 2020-01-14 05:45:06
○ 2026-04-18 00:48:28
○NSns281.hostgator.com.br2015-07-02 → 2017-03-17 · 4 obs
● 2015-07-02 06:11:36
● 2017-03-17 07:41:50
○ 2020-01-14 05:45:06
○ 2026-04-18 00:48:28
● 2017-03-17 07:41:50
○ 2020-01-14 05:45:06
○ 2026-04-18 00:48:28
○MXformula10.com.br2015-07-02 → 2017-03-17 · 4 obs
● 2015-07-02 06:11:36
● 2017-03-17 07:41:50
○ 2020-01-14 05:45:06
○ 2026-04-18 00:48:28
● 2017-03-17 07:41:50
○ 2020-01-14 05:45:06
○ 2026-04-18 00:48:28
○A192.185.223.412015-07-02 → 2017-03-17 · 4 obs
● 2015-07-02 06:11:36
● 2017-03-17 07:41:50
○ 2020-01-14 05:45:06
○ 2026-04-18 00:48:28
● 2017-03-17 07:41:50
○ 2020-01-14 05:45:06
○ 2026-04-18 00:48:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | c.dns.br, a.dns.br, b.dns.br, f.dns.br... | - |
| formula10.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: 1143ms | 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
formula10.com.br's delegation is to two name servers a.auto.dns.br and b.auto.dns.br.
formula10.com.br shares the same name server configuration as other domains, such as parkbee.com.br, skytek.com.br, belezadaface.com.br, recopet.com.br and charrua.mil.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