claudiobr.com - robtex.com
claudiobr.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776214977 | ||||||
Same first word
claudiobr.com |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.locaweb.com.br2015-08-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:14:16
●NSns2.locaweb.com.br2015-08-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:14:16
●NSns3.locaweb.com.br2015-08-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:14:16
●MXmx.a.locaweb.com.br2015-08-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:14:16
●MXmx.b.locaweb.com.br2015-08-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:14:16
●MXmx.core.locaweb.com.br2015-08-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:14:16
●MXmx.jk.locaweb.com.br2015-08-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:14:16
●A187.45.193.2132015-08-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:14:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| claudiobr.com | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:186.202.8.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for claudiobr.com (unsigned zone)
⏱️ Timing
Total: 831ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 187.45.193.213 |
| NS | 3 | ns2.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 4 | mx.a.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br -all |
| SOA | 1 | ns1.locaweb.com.br postmaster.locaweb.co |
Analysis
IP Addresses
claudiobr.com points to an IP address: 187.45.193.213.
other host names include vestibular.fecilcam.br, webbee.org.br, visionuniformes.com.br, fumdecmacae.rj.gov.br and bsis.com.br; they share IP numbers with claudiobr.com.
Name Servers
claudiobr.com is delegated to three name servers ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
claudiobr.com at least partially shares name servers with other domains, for instance villefrance.com.br, redemundial.com.br, casaverre.com.br, eddamilano.com and priuni.com.br.
Host names with two IP numbers:
ns1.locaweb.com.br points to 2804:218:7000:0:186:202:8:254 and 186.202.8.254; ns2.locaweb.com.br points to 2804:218:7001:0:187:45:248:254 and 187.45.248.254; ns3.locaweb.com.br points to 2804:218:7002:0:189:126:101:254 and 189.126.101.254.
Mail Servers
claudiobr.com is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
claudiobr.com shares at least partially some mail servers with other domains, for instance thomazimoveis.com.br, phipasa.com.br, iorf.com.br, lojavalflex.com.br and especializasaudecursos.com.br.
Host names with one IP number: mx.a.locaweb.com.br points to: 186.202.4.42; mx.b.locaweb.com.br points to: 177.153.23.242; mx.core.locaweb.com.br points to: 177.153.23.241; mx.jk.locaweb.com.br points to: 200.234.204.130.