🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rfbitcode.com.br`

DNSSEC	⚠️ Not signed
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-208-88-157.compute-1.amazonaws.com`
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p08.nsone.net`
		A	2620:4d:4000:6259:7:8:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`ns8.demysdns.com`
			PTR	`dns1.p08.nsone.net`
		A	198.51.44.8^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`ns8.demysdns.com`
			PTR	`dns1.p08.nsone.net`
NS	`dns2.p08.nsone.net`
		A	2a00:edc0:6259:7:8::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p08.nsone.net`
		A	198.51.45.8^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p08.nsone.net`
NS	`dns3.p08.nsone.net`
		A	2620:4d:4000:6259:7:8:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p08.nsone.net`
		A	198.51.44.72^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p08.nsone.net`
NS	`dns4.p08.nsone.net`
		A	2a00:edc0:6259:7:8::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p08.nsone.net`
		A	198.51.45.72^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p08.nsone.net`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1778113183

`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=2026263440

rank #538746 globally
rank #3473 in the tld
WOT: SAFE (69/100)

Same first word

rfbitcode.com.br

Similar names

directfbo.com

fobdirect.com.cn

fbdirecto.net

fobdirect.com

Previous names

Next names

DNS History

9 records (7 active, 2 former)

●NSdns1.p01.nsone.net2026-09-10 → 2026-09-20 · 2 obs

● 2026-09-10 02:26:18
● 2026-09-20 18:39:56

●NSdns1.p08.nsone.net2026-09-10 → 2026-09-20 · 2 obs

● 2026-09-10 02:26:18
● 2026-09-20 18:39:56

●NSdns2.p08.nsone.net2026-09-10 → 2026-09-20 · 2 obs

● 2026-09-10 02:26:18
● 2026-09-20 18:39:56

●NSdns3.p08.nsone.net2026-09-10 → 2026-09-20 · 2 obs

● 2026-09-10 02:26:18
● 2026-09-20 18:39:56

●NSdns4.p08.nsone.net2026-09-10 → 2026-09-20 · 2 obs

● 2026-09-10 02:26:18
● 2026-09-20 18:39:56

●A18.208.88.1572026-09-13 → 2026-09-20 · 3 obs

○ 2026-09-10 02:26:18
● 2026-09-13 14:07:34
● 2026-09-20 18:39:56

○A35.157.26.1352026-09-10 → 2026-09-10 · 3 obs

● 2026-09-10 02:26:18
○ 2026-09-13 14:07:34
○ 2026-09-20 18:39:56

○A63.176.8.2182026-09-10 → 2026-09-10 · 3 obs

● 2026-09-10 02:26:18
○ 2026-09-13 14:07:34
○ 2026-09-20 18:39:56

●A98.84.224.1112026-09-13 → 2026-09-20 · 3 obs

○ 2026-09-10 02:26:18
● 2026-09-13 14:07:34
● 2026-09-20 18:39:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	b.dns.br, d.dns.br, a.dns.br, e.dns.br...	-
rfbitcode.com.br	dns3.p08.nsone.net, dns2.p08.nsone.net, dns1.p08.nsone.net, dns4.p08.nsone.net	-

✅ Authoritative Response

Server:198.51.45.72

NS records: dns3.p08.nsone.net, dns2.p08.nsone.net, dns1.p08.nsone.net, dns4.p08.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1313ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.208.88.157, 98.84.224.111`
NS	4	`dns1.p08.nsone.net, dns2.p08.nsone.net...`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

rfbitcode.com.br directs to two IP numbers, 18.208.88.157 and 98.84.224.111

Additional host names — sabufrancis.com, healthfulhelps.com, datatonin.in and two others — share IP numbers with rfbitcode.com.br.

Name Servers

Delegation for rfbitcode.com.br is to five name servers: dns1.p01.nsone.net, dns1.p08.nsone.net, dns2.p08.nsone.net and two others.

rfbitcode.com.br has at least partial name server overlap with other domains, such as doriarti.com, gabriellasharzschmuck.com, somabuild.com and two others.

dns3.p08.nsone.net, dns4.p08.nsone.net and ns01.squarespacedns.com — plus 7 other name servers — are commonly paired with these name servers.

Host names with two IP numbers:

dns1.p01.nsone.net points to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p08.nsone.net points to 198.51.44.8 and 2620:4d:4000:6259:7:8:0:1.

dns2.p08.nsone.net points to 198.51.45.8 and 2a00:edc0:6259:7:8::2.

dns3.p08.nsone.net points to 198.51.44.72 and 2620:4d:4000:6259:7:8:0:3.

dns4.p08.nsone.net points to 198.51.45.72 and 2a00:edc0:6259:7:8::4.