codeopen.com.br - dns.ninja
codeopen.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=2026244044 | ||||||
rank #3734 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSmarge.ns.cloudflare.com2026-08-27 → 2026-09-01 · 2 obs
● 2026-09-01 02:47:44
●NSvicente.ns.cloudflare.com2026-08-27 → 2026-09-01 · 2 obs
● 2026-09-01 02:47:44
●MXroute1.mx.cloudflare.net2026-08-27 → 2026-09-01 · 2 obs
● 2026-09-01 02:47:44
●MXroute2.mx.cloudflare.net2026-08-27 → 2026-09-01 · 2 obs
● 2026-09-01 02:47:44
●MXroute3.mx.cloudflare.net2026-08-27 → 2026-09-01 · 2 obs
● 2026-09-01 02:47:44
●A72.60.249.2382026-08-27 → 2026-09-01 · 2 obs
● 2026-09-01 02:47:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| codeopen.com.br | marge.ns.cloudflare.com, vicente.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.239
NS records: marge.ns.cloudflare.com, vicente.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeopen.com.br (unsigned zone)
⏱️ Timing
Total: 1391ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.60.249.238 |
| NS | 2 | marge.ns.cloudflare.com, vicente.ns.cloudflare.com |
| MX | 3 | route2.mx.cloudflare.net (pri: 38), route3.mx.cloudflare.net (pri: 66)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| SOA | 1 | marge.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
codeopen.com.br has exactly one IP address — 72.60.249.238.
Name Servers
codeopen.com.br has two authoritative name servers — marge.ns.cloudflare.com and vicente.ns.cloudflare.com.
The name server configuration of codeopen.com.br is shared with other domains, for instance cee777.com.br, xt7.net.br, xx8.uk.com and two others.
The name servers of codeopen.com.br overlap at least partially with those of other domains — among them sozlersitesi.com, emprenderenelpueblo.com, alexisjessie24974.workers.dev and two more.
Hosts with 6 IP addresses each:
marge.ns.cloudflare.com points to 108.162.192.191, 172.64.32.191, 173.245.58.191 and 3 other IP addresses.
vicente.ns.cloudflare.com points to 108.162.195.239, 162.159.44.239, 172.64.35.239 and 3 other IP addresses.
Mail Servers
Mail for codeopen.com.br is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
At least some of the mail servers used by codeopen.com.br are shared with other domains: barterboston.com, blazebot.app, gigaport.com.br and two others among them.
Hosts with 6 IP addresses each:
route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.
route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.
route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.