`node3.server.app.br`

DNSSEC	⚠️ Not signed
A	89.58.43.51^{🇩🇪 netcup-AS89.58.40.0/22}
		PTR	`node3.server.app.br`

`server.app.br`

	DNSSEC	🔒 Signed (DS record present)
	NS	`jean.ns.cloudflare.com` ⭐
	NS	`tim.ns.cloudflare.com`
	MX	`mail.server.app.br` ⭐
	TXT	`v=spf1 include:amazonses.com ~all`
	SOA	`jean.ns.cloudflare.com`dns@cloudflare.com serial=2402370111

PTR for

51.43.58.89.in-addr.arpa

Same first word

node3.ru

node3.com

node3.net

node3.co.uk

Similar names

3done.de

one3d.in

neo3d.net

endo3.com

neo3d.eu

d3one.com

3done.cn

3done.com

one3d.cz

eno3d.com

3endo.com

3done.co.za

3done.net

neo3d.de

3node.com

neo3d.com

3deon.com

endo3.net

one3d.com

DNS History

1 record (1 active, 0 former)

●A89.58.43.512026-03-01 → 2026-04-23 · 2 obs

● 2026-03-01 08:04:44
● 2026-04-23 20:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
server.app.br	jean.ns.cloudflare.com, tim.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.145

NS records: jean.ns.cloudflare.com, tim.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 500ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.58.43.51`

Analysis

IP Addresses

node3.server.app.br points to a single IP number: 89.58.43.51.

Other host names such as ns2.alphacloud.host, onihub.com and v2202312118151248191.hotsrv.de share IP numbers with node3.server.app.br.

node3.server.app.br - robtex.com