🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`javascriptexpert.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:4403::6812:2b10^{🇺🇸 Cloudflare2606:4700:4403::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2a06:98c1:310d::ac40:90f0^{🇺🇸 Cloudflare2a06:98c1:310d::/48}
A	104.18.43.16^{Cloudflare104.18.43.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.64.144.240^{🇺🇸 Cloudflare172.64.144.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`greg.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
NS	`uma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c092^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`uma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2092^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`uma.ns.cloudflare.com`
		A	108.162.192.146^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	172.64.32.146^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	173.245.58.146^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
TXT	`facebook-domain-verification=6c2gvmwfuv0g3bxnd15czp9znetlhc`
TXT	`proxy-ssl.webflow.com`
SOA	`greg.ns.cloudflare.com`dns@cloudflare.com serial=2410976878

`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=2026259016

rank #575151 globally
rank #3823 in the tld
WOT: SAFE (69/100)

Same first word

javascriptexpert.se

javascriptexpert.com

javascriptexpert.com.br

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSgreg.ns.cloudflare.com2026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 04:15:36
● 2026-09-16 00:53:42

●NSuma.ns.cloudflare.com2026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 04:15:36
● 2026-09-16 00:53:42

●A104.18.43.162026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 04:15:36
● 2026-09-16 00:53:42

●A172.64.144.2402026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 04:15:36
● 2026-09-16 00:53:42

●A2606:4700:4403::6812:2b102026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 04:15:36
● 2026-09-16 00:53:42

●A2a06:98c1:310d::ac40:90f02026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 04:15:36
● 2026-09-16 00:53:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
javascriptexpert.com.br	greg.ns.cloudflare.com, uma.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.146

NS records: greg.ns.cloudflare.com, uma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.64.144.240, 104.18.43.16`
AAAA	2	`2a06:98c1:310d::ac40:90f0, 2606:4700:4403::6812:2b10`
NS	2	`greg.ns.cloudflare.com, uma.ns.cloudflare.com`
TXT	2	`facebook-domain-verification=6c2gvmwfuv0, proxy-ssl.webflow.com`
SOA	1	`greg.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

javascriptexpert.com.br has four IP addresses: 104.18.43.16, 172.64.144.240, 2606:4700:4403::6812:2b10 and 2a06:98c1:310d::ac40:90f0.

Additional host names — pereiraneves.shop, hottubs.com, thaisazanettenutri.com.br and two others — share IP numbers with javascriptexpert.com.br.

Name Servers

javascriptexpert.com.br uses two name servers for its delegation: greg.ns.cloudflare.com and uma.ns.cloudflare.com.

javascriptexpert.com.br shares its name server setup with other domains, including vvues.vip, mary0617thompson.pages.dev, nexvendgroup.com and two others.

javascriptexpert.com.br has at least partial name server overlap with other domains, such as houseofcharity.com, business-square.fr, polajlibrary.uk and two others.

It is common to find these name servers paired with the name servers adaline.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname greg.ns.cloudflare.com directs to 108.162.193.115, 172.64.33.115 and 173.245.59.115 along with 3 other IP addresses.

Hostname uma.ns.cloudflare.com directs to 108.162.192.146, 172.64.32.146 and 173.245.58.146 along with 3 other IP addresses.

javascriptexpert.com.br - robtex.com