criarsoftware.com.br - robtex.com
criarsoftware.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=2026074138 | ||||||
rank #4047 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
criarsoftware.com.br |
DNS History
8 records (7 active, 1 former)
●NSjean.ns.cloudflare.com2020-04-14 → 2026-03-22 · 2 obs
● 2026-03-22 23:12:56
●NSkurt.ns.cloudflare.com2020-04-14 → 2026-03-22 · 2 obs
● 2026-03-22 23:12:56
●MXmx.a.locaweb.com.br2020-04-14 → 2026-03-22 · 2 obs
● 2026-03-22 23:12:56
●MXmx.b.locaweb.com.br2020-04-14 → 2026-03-22 · 2 obs
● 2026-03-22 23:12:56
●MXmx.core.locaweb.com.br2020-04-14 → 2026-03-22 · 2 obs
● 2026-03-22 23:12:56
●MXmx.jk.locaweb.com.br2020-04-14 → 2026-03-22 · 2 obs
● 2026-03-22 23:12:56
○A18.217.245.782020-04-14 → 2020-04-14 · 2 obs
○ 2026-03-22 23:12:56
●A3.144.129.642026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 23:12:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | c.dns.br, b.dns.br, e.dns.br, f.dns.br... | - |
| criarsoftware.com.br | jean.ns.cloudflare.com, kurt.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.193
NS records: jean.ns.cloudflare.com, kurt.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for criarsoftware.com.br (unsigned zone)
⏱️ Timing
Total: 800ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.144.129.64 |
| NS | 2 | jean.ns.cloudflare.com, kurt.ns.cloudflare.com |
| MX | 4 | mx.core.locaweb.com.br (pri: 10), mx.a.locaweb.com.br (pri: 20)... |
| TXT | 2 | google-site-verification=HrYpqpBd6DAdMc8, v=spf1 include:_spf.locaweb.com.br -all |
| SOA | 1 | jean.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
criarsoftware.com.br is a parent of pop.criarsoftware.com.br and mail.criarsoftware.com.br.
IP Addresses
criarsoftware.com.br points to a single IP address: 3.144.129.64.
Other host names, for instance ec2-3-144-129-64.us-east-2.compute.amazonaws.com, share IP numbers with criarsoftware.com.br.
Name Servers
criarsoftware.com.br is delegated to two name servers: jean.ns.cloudflare.com and kurt.ns.cloudflare.com.
criarsoftware.com.br uses the same name server setup as other domains, including mgm357.com, onlinemarketing101.biz, 07858.com, satitelecom.com.br and szonyegtisztitas24.hu.
At least part of the name servers for criarsoftware.com.br are shared with other domains, for instance manualsdirectory-api.org, silicon.digital, aralas.com, apk4share.net and dailylovestory.com.
These name servers are commonly used alongside the name servers haley.ns.cloudflare.com.
Host names with six IP numbers:
jean.ns.cloudflare.com points to: 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121 and 173.245.58.121.
kurt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc1, 2803:f800:50::6ca2:c1c1, 2a06:98c1:50::ac40:21c1, 108.162.193.193, 172.64.33.193 and 173.245.59.193.
Mail Servers
criarsoftware.com.br 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.
criarsoftware.com.br shares at least some mail servers with other domains, for example calumbi.pe.gov.br, voicecon.com.br, naturevita.com.br, alexandregastao.com.br and e2day.com.br.
Host names with one IP: 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.