extrapratica.com.br - dns.ninja
extrapratica.com.br
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=2026226406 | ||||||
rank #3633 in the tld
WOT: SAFE (69/100)
Subdomains
www.extrapratica.com.br |
Same first word
extrapratica.com.br |
DNS History
4 records (4 active, 0 former)
●NSdns1.cscdns.net2015-09-03 → 2026-08-14 · 2 obs
● 2026-08-14 17:26:58
●NSdns2.cscdns.net2015-09-03 → 2026-08-14 · 2 obs
● 2026-08-14 17:26:58
●MXcustmx.cscdns.net2015-09-03 → 2026-08-14 · 2 obs
● 2026-08-14 17:26:58
●A168.87.3.1342015-09-03 → 2026-08-14 · 2 obs
● 2026-08-14 17:26:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| extrapratica.com.br | dns2.cscdns.net, dns1.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns2.cscdns.net, dns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extrapratica.com.br (unsigned zone)
⏱️ Timing
Total: 694ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.87.3.134 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
Hierarchy
The domain www.extrapratica.com.br falls under the parent extrapratica.com.br.
IP Addresses
extrapratica.com.br has exactly one IP address — 168.87.3.134.
www.extrapratica.com.br, for instance, is one of the other host names sharing IP numbers with extrapratica.com.br.
Name Servers
extrapratica.com.br uses two name servers for its delegation: dns1.cscdns.net and dns2.cscdns.net.
The name server configuration of extrapratica.com.br is shared with other domains, for instance drivealuminum.com, thepawn-shops.com, thejunglebookonbroadway.com and two others.
extrapratica.com.br shares at least some of its name servers with domains including bamerchantservices.com, hhgonline.info and unitybankofamerica.com
These name servers tend to be deployed in combination with the name servers ns101.bac.com and ns102.bac.com.
The two host names dns1.cscdns.net and dns2.cscdns.net each have a pair of IP addresses: dns1.cscdns.net has 156.154.130.100 and 2610:a1:1022::100, and dns2.cscdns.net has 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
extrapratica.com.br uses one mail server — custmx.cscdns.net.
The mail server setup of extrapratica.com.br matches that of other domains such as domainnameportfolio.biz, fios-fiberoptics.com, aresmmgmt.com and two others.
custmx.cscdns.net directs to just one IP number, 198.58.121.58.