coresoftware.com.br - robtex.com
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coresoftware.com.br
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.br ⭐ ⚠️ 🔒 | ||||||
| NS | b.dns.br⚠️ 🔒 | ||||||
| NS | c.dns.br⚠️ 🔒 | ||||||
| NS | d.dns.br⚠️ 🔒 | ||||||
| NS | e.dns.br⚠️ 🔒 | ||||||
| NS | f.dns.br⚠️ 🔒 | ||||||
| SOA | a.dns.brhostmaster@registro.br 2026-03-21 #34 | ||||||
rank #4200 in the tld
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| coresoftware.com.br | kim.ns.cloudflare.com, lex.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 173.245.59.196
NS records: kim.ns.cloudflare.com, lex.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coresoftware.com.br (unsigned zone)
⏱️ Timing
Total: 33ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.56.247, 172.67.157.57 |
| AAAA | 2 | 2606:4700:3032::ac43:9d39, 2606:4700:3035::6815:38f7 |
| NS | 2 | kim.ns.cloudflare.com, lex.ns.cloudflare.com |
| MX | 1 | mail.coresoftware.com.br (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kim.ns.cloudflare.com dns.cloudflare.com |
AI analysis
Four IP numbers are pointed to by coresoftware.com.br: 2606:4700:3032::ac43:9d39, 2606:4700:3035::6815:38f7, 104.21.56.247 and 172.67.157.57.
other host names including www.jnxshipping.com, igift.tw, algrammelot.it, customsearch.net and fastnetserv.com share IP numbers with coresoftware.com.br.
coresoftware.com.br is delegated to two name servers kim.ns.cloudflare.com and lex.ns.cloudflare.com.
coresoftware.com.br shares the same name server setup as other domains, for instance girdharelectronic.com, mp3tesla.com, rtube.cc, onthedot.gr and casinollo.com.
coresoftware.com.br at least partially shares name servers with other domains, for instance joioj.com, taowoba.cn, salaryaftertax.com, karaltin.com and euaa.cn.
these name servers are often used together with casey.ns.cloudflare.com, leif.ns.cloudflare.com, aron.ns.cloudflare.com and walt.ns.cloudflare.com.
Host names with six IP numbers:
Host name kim.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126.
Host name lex.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc4, 2803:f800:50::6ca2:c1c4, 2a06:98c1:50::ac40:21c4, 108.162.193.196, 172.64.33.196 and 173.245.59.196.
coresoftware.com.br is handled by a single mail server, mail.coresoftware.com.br.
mail.coresoftware.com.br resolves to IP 108.179.252.154.