rbcode.com.br - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rbcode.com.br`

DNSSEC	⚠️ Not signed
NS	`santino.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c01^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`santino.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c301^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`santino.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2301^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`santino.ns.cloudflare.com`
		A	108.162.195.1^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`santino.ns.cloudflare.com`
		A	162.159.44.1^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`santino.ns.cloudflare.com`
		A	172.64.35.1^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`santino.ns.cloudflare.com`
NS	`tess.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
MX	`rbcode-com-br.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c94a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cp5p284cu01800.inbound.protection.outlook.com`
		A	2a01:111:f403:c94a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cp4p284cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c94a::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cp3p284cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c94c::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-roap284cu02600.inbound.protection.outlook.com`
		A	52.101.198.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cp5p284cu01800.inbound.protection.outlook.com`
		A	52.101.198.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cp4p284cu00401.inbound.protection.outlook.com`
		A	52.101.198.38^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cp3p284cu00706.inbound.protection.outlook.com`
		A	52.101.200.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-roap284cu02600.inbound.protection.outlook.com`
MX	`mail5.bluepex.com`⁽⁵⁾
		A	18.228.177.92^{🇧🇷 Amazon18.228.0.0/16 EC2 GRU prefix}
			PTR	`sm2.bluepex.com`
		A	18.228.183.120^{🇧🇷 Amazon18.228.0.0/16 EC2 GRU prefix}
			PTR	`sm1o2.bluepex.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`santino.ns.cloudflare.com`dns@cloudflare.com serial=2413225605

`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=2026251092

rank #529379 globally
rank #3538 in the tld
WOT: SAFE (69/100)

Same first word

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Previous names

Next names

DNS History

10 records (4 active, 6 former)

○NSns1.dominios.uol.com.br2015-08-06 → 2018-09-06 · 4 obs

● 2015-08-06 00:41:42
● 2018-09-06 18:32:26
○ 2026-08-24 17:27:42
○ 2026-09-08 04:43:04

○NSns2.dominios.uol.com.br2015-08-06 → 2018-09-06 · 4 obs

● 2015-08-06 00:41:42
● 2018-09-06 18:32:26
○ 2026-08-24 17:27:42
○ 2026-09-08 04:43:04

○NSns3.dominios.uol.com.br2015-08-06 → 2018-09-06 · 4 obs

● 2015-08-06 00:41:42
● 2018-09-06 18:32:26
○ 2026-08-24 17:27:42
○ 2026-09-08 04:43:04

●NSsantino.ns.cloudflare.com2026-08-24 → 2026-09-08 · 3 obs

○ 2018-09-06 18:32:26
● 2026-08-24 17:27:42
● 2026-09-08 04:43:04

●NStess.ns.cloudflare.com2026-08-24 → 2026-09-08 · 3 obs

○ 2018-09-06 18:32:26
● 2026-08-24 17:27:42
● 2026-09-08 04:43:04

●MXmail5.bluepex.com2026-08-24 → 2026-09-08 · 3 obs

○ 2018-09-06 18:32:26
● 2026-08-24 17:27:42
● 2026-09-08 04:43:04

○MXmx.uhserver.com2015-08-06 → 2018-09-06 · 4 obs

● 2015-08-06 00:41:42
● 2018-09-06 18:32:26
○ 2026-08-24 17:27:42
○ 2026-09-08 04:43:04

●MXrbcode-com-br.mail.protection.outlook.com2026-08-24 → 2026-09-08 · 3 obs

○ 2018-09-06 18:32:26
● 2026-08-24 17:27:42
● 2026-09-08 04:43:04

○A200.98.197.622018-09-06 → 2018-09-06 · 4 obs

○ 2016-10-02 19:48:40
● 2018-09-06 18:32:26
○ 2026-08-24 17:27:42
○ 2026-09-08 04:43:04

○A200.98.197.842015-08-06 → 2016-10-02 · 4 obs

● 2015-08-06 00:41:42
● 2016-10-02 19:48:40
○ 2018-09-06 18:32:26
○ 2026-09-08 04:43:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
rbcode.com.br	santino.ns.cloudflare.com, tess.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.227

NS records: santino.ns.cloudflare.com, tess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbcode.com.br (unsigned zone)

⏱️ Timing

Total: 1749ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`santino.ns.cloudflare.com, tess.ns.cloudflare.com`
MX	2	`rbcode-com-br.mail.protection.outlook.co, mail5.bluepex.com (pri: 5)`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`santino.ns.cloudflare.com dns.cloudflare`

Analysis

Name Servers

Two name servers handle the delegation for rbcode.com.br: santino.ns.cloudflare.com and tess.ns.cloudflare.com.

rbcode.com.br uses the same name servers as several other domains — among them gozerorezcrew.com, opulenceflowsco.com, shopperapprovedhelp.com and two more.

rbcode.com.br shares at least some of its name servers with other domains, including demarkten-wouw.nl, idi-metro.org, flamenx01.workers.dev and two others.

These name servers are frequently seen alongside the name servers lakas.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

santino.ns.cloudflare.com resolves to 108.162.195.1, 162.159.44.1 and 172.64.35.1 among others, with 3 other IP addresses in total.

tess.ns.cloudflare.com resolves to 108.162.192.227, 172.64.32.227 and 173.245.58.227 among others, with 3 other IP addresses in total.

Mail Servers

Mail for rbcode.com.br is handled by two mail servers — mail5.bluepex.com and rbcode-com-br.mail.protection.outlook.com.

rbcode.com.br has at least partial mail server overlap with other domains such as dynamik4.com, veigaepostal.com.br, timesystem.com.br and two more.

These mail servers commonly co-occur with mail servers mx.a.locaweb.com.br, mx.jk.locaweb.com.br, mx.b.locaweb.com.br and 6 others.

Hostnames that resolve to 8 IP addresses:

rbcode-com-br.mail.protection.outlook.com resolves to 52.101.198.0, 52.101.198.1 and 52.101.198.38 among others, with 5 other IP addresses in total.

Hostnames that resolve to two IP addresses:

mail5.bluepex.com resolves to two addresses: 18.228.177.92 and 18.228.183.120.