code2b.com.br - dns.ninja

`code2b.com.br`

DNSSEC	🔒 Signed (DS record present)
NS	`b.sec.dns.br` ⭐
		A	2001:12f8:b:1::11^{🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)}
			PTR	`b.sec.dns.br`
		A	200.192.232.11^{🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)}
			PTR	`b.sec.dns.br`
NS	`c.sec.dns.br`
		A	2001:12f8:9:1::11^{🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)}
			PTR	`c.sec.dns.br`
		A	200.189.40.11^{🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)}
			PTR	`c.sec.dns.br`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
SOA	`b.sec.dns.br`hostmaster@registro.br serial=2026162000

`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.br`hostmaster@registro.br serial=2026167560

rank #519310 globally
rank #3853 in the tld
WOT: SAFE (69/100)

Same first word

code2b.net

code2b.com.br

code2b.biz

code2b.de

code2b.com

code2b.eu

code2b.sk

Similar names

b2code.de

codeb2.com

b2code.com

doc2be.com

b2code.net

ecobd2.blogspot.com

DNS History

14 records (7 active, 7 former)

○NSa.sec.dns.br2016-06-20 → 2017-02-08 · 5 obs

○ 2015-12-02 15:55:22
● 2016-06-20 16:02:16
● 2017-02-08 17:31:44
○ 2018-08-29 08:33:30
○ 2026-06-17 00:03:20

●NSb.sec.dns.br2026-06-17 → 2026-06-17 · 2 obs

○ 2018-08-29 08:33:30
● 2026-06-17 00:03:20

●NSc.sec.dns.br2016-06-20 → 2026-06-17 · 5 obs

○ 2015-12-02 15:55:22
● 2016-06-20 16:02:16
● 2017-02-08 17:31:44
○ 2018-08-29 08:33:30
● 2026-06-17 00:03:20

○NSe.sec.dns.br2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 18:16:42
○ 2015-12-02 15:55:22
○ 2026-06-17 00:03:20

○NSf.sec.dns.br2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 18:16:42
○ 2015-12-02 15:55:22
○ 2026-06-17 00:03:20

○NSns1.digitalocean.com2018-08-29 → 2018-08-29 · 3 obs

○ 2017-02-08 17:31:44
● 2018-08-29 08:33:30
○ 2026-06-17 00:03:20

○NSns2.digitalocean.com2018-08-29 → 2018-08-29 · 3 obs

○ 2017-02-08 17:31:44
● 2018-08-29 08:33:30
○ 2026-06-17 00:03:20

○NSns3.digitalocean.com2018-08-29 → 2018-08-29 · 3 obs

○ 2017-02-08 17:31:44
● 2018-08-29 08:33:30
○ 2026-06-17 00:03:20

●MXalt1.aspmx.l.google.com2018-08-29 → 2026-06-17 · 2 obs

● 2018-08-29 08:33:30
● 2026-06-17 00:03:20

●MXalt2.aspmx.l.google.com2018-08-29 → 2026-06-17 · 2 obs

● 2018-08-29 08:33:30
● 2026-06-17 00:03:20

●MXalt3.aspmx.l.google.com2018-08-29 → 2026-06-17 · 2 obs

● 2018-08-29 08:33:30
● 2026-06-17 00:03:20

●MXalt4.aspmx.l.google.com2018-08-29 → 2026-06-17 · 2 obs

● 2018-08-29 08:33:30
● 2026-06-17 00:03:20

●MXaspmx.l.google.com2018-08-29 → 2026-06-17 · 2 obs

● 2018-08-29 08:33:30
● 2026-06-17 00:03:20

○A104.236.246.662018-08-29 → 2018-08-29 · 2 obs

● 2018-08-29 08:33:30
○ 2026-06-17 00:03:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
code2b.com.br	b.sec.dns.br, c.sec.dns.br	-

✅ Authoritative Response

Server:200.192.232.11

NS records: b.sec.dns.br, c.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 867ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`c.sec.dns.br, b.sec.dns.br`
MX	5	`alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)...`
SOA	1	`b.sec.dns.br hostmaster.registro.br`

Analysis

Name Servers

Two name servers handle the delegation for code2b.com.br: b.sec.dns.br and c.sec.dns.br.

code2b.com.br uses the same name servers as several other domains — among them lineone.inf.br, meksol.com.br, reamp.com.br and two more.

At least some of code2b.com.br's name servers are shared with other domains, for example azetek.com.br, infoguia.com.br, ecdecor.com.br and two more.

These name servers tend to be used in conjunction with the name servers a.sec.dns.br.

b.sec.dns.br and c.sec.dns.br both carry two IP addresses. The A records for b.sec.dns.br are 200.192.232.11 and 2001:12f8:b:1::11; the A records for c.sec.dns.br are 200.189.40.11 and 2001:12f8:9:1::11.

Mail Servers

Five mail servers handle code2b.com.br: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

code2b.com.br has at least partial mail server overlap with other domains such as abotts.com, dacoglobal.com, titansesports.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 172.253.115.26 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::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::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.