cna-br.com - robtex.com
cna-br.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=1778533516 | ||||||
Same first word
cna-br.com |
Similar names
DNS History
12 records (5 active, 7 former)
●NSns1.locaweb.com.br2015-08-31 → 2026-05-11 · 2 obs
● 2026-05-11 21:13:30
●NSns2.locaweb.com.br2015-08-31 → 2026-05-11 · 2 obs
● 2026-05-11 21:13:30
●NSns3.locaweb.com.br2015-08-31 → 2026-05-11 · 2 obs
● 2026-05-11 21:13:30
○MXalt1.aspmx.l.google.com2015-10-27 → 2017-01-17 · 5 obs
● 2015-10-27 15:31:08
● 2017-01-17 16:48:54
○ 2026-04-10 14:31:38
○ 2026-05-11 21:13:30
○MXalt2.aspmx.l.google.com2015-10-27 → 2017-01-17 · 5 obs
● 2015-10-27 15:31:08
● 2017-01-17 16:48:54
○ 2026-04-10 14:31:38
○ 2026-05-11 21:13:30
○MXalt3.aspmx.l.google.com2015-10-27 → 2017-01-17 · 5 obs
● 2015-10-27 15:31:08
● 2017-01-17 16:48:54
○ 2026-04-10 14:31:38
○ 2026-05-11 21:13:30
○MXalt4.aspmx.l.google.com2015-10-27 → 2017-01-17 · 5 obs
● 2015-10-27 15:31:08
● 2017-01-17 16:48:54
○ 2026-04-10 14:31:38
○ 2026-05-11 21:13:30
○MXaspmx.l.google.com2015-10-27 → 2017-01-17 · 5 obs
● 2015-10-27 15:31:08
● 2017-01-17 16:48:54
○ 2026-04-10 14:31:38
○ 2026-05-11 21:13:30
●MXcnabr-com0i.mail.protection.outlook.com2026-04-10 → 2026-05-11 · 3 obs
● 2026-04-10 14:31:38
● 2026-05-11 21:13:30
○MXgrupompr.mxsec.com.br2015-08-31 → 2015-08-31 · 3 obs
○ 2015-10-27 15:31:08
○ 2026-05-11 21:13:30
○A186.202.157.792015-08-31 → 2017-01-17 · 4 obs
● 2017-01-17 16:48:54
○ 2026-04-10 14:31:38
○ 2026-05-11 21:13:30
●A89.116.214.622026-04-10 → 2026-05-11 · 3 obs
● 2026-04-10 14:31:38
● 2026-05-11 21:13:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| cna-br.com | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:189.126.101.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cna-br.com (unsigned zone)
⏱️ Timing
Total: 3492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.116.214.62 |
| NS | 3 | ns2.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 1 | cnabr-com0i.mail.protection.outlook.com |
| TXT | 3 | google-site-verification=YatrzHsZJrbOlTb, MS=ms90911209... |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
Analysis
IP Addresses
cna-br.com resolves to one IP number: 89.116.214.62.
Other host names, for instance _dc-mx.480c4237a1bd.indexhost.com.br, grupompr.com.br, coala.com.br and transfast.com.br share IP numbers with cna-br.com.
Name Servers
cna-br.com is delegated to three name servers ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
cna-br.com at least partially shares name servers with other domains, for instance caxias.ma.gov.br, dalanora.com.br, hopeweb.com.br, halus.com.br and institutogab.org.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
cna-br.com is handled by a single mail server, cnabr-com0i.mail.protection.outlook.com.
Host cnabr-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c903::3, 2a01:111:f403:c92c::3, 2a01:111:f403:c946::, 52.101.40.1, 52.101.41.6, 52.101.41.26 and 52.101.41.58.