bestcode.com.br - dns.ninja
bestcode.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=2026228190 | ||||||
rank #3458 in the tld
WOT: SAFE (69/100)
Same first word
bestcode.net |
bestcode.eu |
bestcode.ai |
bestcode.dev |
bestcode.cn |
bestcode.co.kr |
bestcode.pro |
bestcode.com |
bestcode.com.br |
Similar names
DNS History
15 records (10 active, 5 former)
●NSns-106.awsdns-13.com2026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
●NSns-1328.awsdns-38.org2026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
●NSns-1965.awsdns-53.co.uk2026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
●NSns-576.awsdns-08.net2026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
○NSns1.dominios.uol.com.br2015-07-10 → 2017-03-18 · 4 obs
● 2017-03-18 22:04:32
○ 2026-03-16 16:11:28
○ 2026-08-16 08:34:02
○NSns2.dominios.uol.com.br2015-07-10 → 2017-03-18 · 4 obs
● 2017-03-18 22:04:32
○ 2026-03-16 16:11:28
○ 2026-08-16 08:34:02
○NSns3.dominios.uol.com.br2015-07-10 → 2017-03-18 · 4 obs
● 2017-03-18 22:04:32
○ 2026-03-16 16:11:28
○ 2026-08-16 08:34:02
●MXalt1.aspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
●MXalt2.aspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
●MXalt3.aspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
●MXalt4.aspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
●MXaspmx.l.google.com2026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
○MXmx.uhserver.com2015-07-10 → 2017-03-18 · 4 obs
● 2017-03-18 22:04:32
○ 2026-03-16 16:11:28
○ 2026-08-16 08:34:02
●A162.241.3.52026-03-16 → 2026-08-16 · 3 obs
● 2026-03-16 16:11:28
● 2026-08-16 08:34:02
○A187.17.111.972015-07-10 → 2017-03-18 · 4 obs
● 2017-03-18 22:04:32
○ 2026-03-16 16:11:28
○ 2026-08-16 08:34:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, f.dns.br, e.dns.br, d.dns.br... | - |
| bestcode.com.br | ns-576.awsdns-08.net, ns-1328.awsdns-38.org, ns-1965.awsdns-53.co.uk, ns-106.awsdns-13.com | - |
✅ Authoritative Response
Server:205.251.194.64
NS records: ns-576.awsdns-08.net, ns-1328.awsdns-38.org, ns-1965.awsdns-53.co.uk, ns-106.awsdns-13.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bestcode.com.br (unsigned zone)
⏱️ Timing
Total: 862ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.3.5 |
| NS | 4 | ns-106.awsdns-13.com, ns-1328.awsdns-38.org... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=-FS6AiG8kkeXunZ |
| SOA | 1 | ns-1965.awsdns-53.co.uk awsdns-hostmaste |
Analysis
IP Addresses
bestcode.com.br resolves to one IP address: 162.241.3.5.
matheusbraga.com.br, webfrad.com.br, brazem.com.br and two other host names share IP numbers with bestcode.com.br.
Name Servers
The authoritative name servers for bestcode.com.br are ns-106.awsdns-13.com, ns-576.awsdns-08.net, ns-1328.awsdns-38.org and ns-1965.awsdns-53.co.uk.
bestcode.com.br has at least partial name server overlap with other domains, such as valleyfirst.com, d2sway22p5240q.cloudfront.net, aisugihara.com and two others.
ns-106.awsdns-13.com, ns-576.awsdns-08.net, ns-1328.awsdns-38.org and ns-1965.awsdns-53.co.uk all point to exactly two IP numbers each: ns-106.awsdns-13.com → 205.251.192.106 and 2600:9000:5300:6a00::1; ns-576.awsdns-08.net → 205.251.194.64 and 2600:9000:5302:4000::1; ns-1328.awsdns-38.org → 205.251.197.48 and 2600:9000:5305:3000::1; ns-1965.awsdns-53.co.uk → 205.251.199.173 and 2600:9000:5307:ad00::1.
Mail Servers
bestcode.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
bestcode.com.br has at least partial mail server overlap with other domains such as aftercollege.com, ns500758.ns500758.ns500698.ns500758.ns500735.ns500698.ns500736.ns500708.ns500576.ns500698.ns500619.ns500698.ns500576.ns500619.ns500576.trackreceptor.com, ns500758.ns500758.ns500759.ns500759.ns500758.ns500735.ns500698.ns500736.ns500576.ns500576.ns500576.ns500698.ns500576.ns500576.ns500619.ns500619.trackreceptor.com and two more.
The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com resolves to two addresses: 172.253.122.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.