curva21.com.br - robtex.com
curva21.com.br
| DNSSEC | ⚠️ Not signed | ||||||
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=2026192424 | ||||||
rank #541531 globally
rank #4021 in the tld
WOT: SAFE (69/100)
Same first word
curva21.com.br |
DNS History
14 records (0 active, 14 former)
○NSns1.braslink.com2009-01-10 → 2020-01-14 · 4 obs
● 2009-01-10 19:20:30
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
○NSns1.braslink.com.br2009-01-10 → 2020-01-14 · 4 obs
● 2009-01-10 19:20:30
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
○NSns1.locaweb.com.br2026-03-11 → 2026-04-27 · 4 obs
○ 2020-01-14 13:23:56
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
○NSns2.braslink.net2015-06-10 → 2020-01-14 · 5 obs
○ 2009-01-10 19:20:30
● 2015-06-10 02:05:30
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
● 2015-06-10 02:05:30
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
○NSns2.locaweb.com.br2026-03-11 → 2026-04-27 · 4 obs
○ 2020-01-14 13:23:56
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
○NSns3.locaweb.com.br2026-03-11 → 2026-04-27 · 4 obs
○ 2020-01-14 13:23:56
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
○MXaracaju.braslink.com2009-01-10 → 2020-01-14 · 4 obs
● 2009-01-10 19:20:30
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
○MXmx.a.locaweb.com.br2026-03-11 → 2026-04-27 · 4 obs
○ 2020-01-14 13:23:56
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
○MXmx.b.locaweb.com.br2026-03-11 → 2026-04-27 · 4 obs
○ 2020-01-14 13:23:56
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
○MXmx.core.locaweb.com.br2026-03-11 → 2026-04-27 · 4 obs
○ 2020-01-14 13:23:56
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
○MXmx.jk.locaweb.com.br2026-03-11 → 2026-04-27 · 4 obs
○ 2020-01-14 13:23:56
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
○A186.202.135.2402026-03-11 → 2026-07-11 · 2 obs
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
○ 2026-07-11 18:02:00
○A186.202.157.792026-03-11 → 2026-04-27 · 4 obs
○ 2020-01-14 13:23:56
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
● 2026-03-11 13:07:46
● 2026-04-27 12:26:20
○ 2026-07-11 18:02:00
○A204.16.2.52009-01-10 → 2020-01-14 · 4 obs
● 2009-01-10 19:20:30
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
● 2020-01-14 13:23:56
○ 2026-03-11 13:07:46
○ 2026-07-11 18:02:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
✅ Authoritative Response
Server:200.192.233.10
NS records: a.dns.br, b.dns.br, c.dns.br, d.dns.br, e.dns.br, f.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 823ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|