`sirius-system.net`

DNSSEC	⚠️ Not signed
A	216.172.172.217^{🇺🇸 Jacksonville216.172.172.0/24}
		PTR	`br484-ip03.hostgator.com.br`
NS	`ns484.hostgator.com.br` ⭐
		A	216.172.172.215^{🇺🇸 Jacksonville216.172.172.0/24}
			PTR	`br484.hostgator.com.br`
NS	`ns485.hostgator.com.br`
		A	216.172.172.216^{🇺🇸 Jacksonville216.172.172.0/24}
			PTR	`br484-ip02.hostgator.com.br`
MX	`mail.sirius-system.net` ⭐
		A	216.172.172.217^{🇺🇸 Jacksonville216.172.172.0/24}
			PTR	`br484-ip03.hostgator.com.br`
TXT	`brevo-code:fbefba9c22034870c20bb7125d16b826`
TXT	`v=spf1 ip4:216.172.172.215 a mx include:websitewelcome.com ~all`
SOA	`ns484.hostgator.com.br`root@br484.hostgator.com.br 2026-03-22 #1

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774655177

Same first word

sirius-system.net

DNS History

4 records (4 active, 0 former)

●NSns484.hostgator.com.br2026-02-19 → 2026-03-27 · 2 obs

● 2026-02-19 14:29:50
● 2026-03-27 23:59:04

●NSns485.hostgator.com.br2026-02-19 → 2026-03-27 · 2 obs

● 2026-02-19 14:29:50
● 2026-03-27 23:59:04

●MXmail.sirius-system.net2026-02-19 → 2026-03-27 · 2 obs

● 2026-02-19 14:29:50
● 2026-03-27 23:59:04

●A216.172.172.2172026-02-19 → 2026-03-27 · 2 obs

● 2026-02-19 14:29:50
● 2026-03-27 23:59:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sirius-system.net	ns484.hostgator.com.br, ns485.hostgator.com.br	-

✅ Authoritative Response

Server:216.172.172.216

NS records: ns484.hostgator.com.br, ns485.hostgator.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sirius-system.net (unsigned zone)

⏱️ Timing

Total: 331ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.172.172.217`
NS	2	`ns484.hostgator.com.br, ns485.hostgator.com.br`
MX	1	`mail.sirius-system.net (pri: 0)`
TXT	2	`brevo-code:fbefba9c22034870c20bb7125d16b, v=spf1 ip4:216.172.172.215 a mx include:`
SOA	1	`ns484.hostgator.com.br root.br484.hostga`

Analysis

IP Addresses

sirius-system.net points to a single IP number: 216.172.172.217.

other host names for instance mail.prosense.com.br, mail.agenciaintegral.com.br, mail.instalatec.com.br, conhecerlugar.com and mail.conhecerlugar.com share IP numbers with sirius-system.net.

Name Servers

sirius-system.net is delegated to two name servers: ns484.hostgator.com.br and ns485.hostgator.com.br.

sirius-system.net shares the same name server setup as other domains, for example acembra.com.br, gsystems.com.br, seteeventos.com.br, magna.coop.br and recomprefrigeracao.com.br.

Host names with one IP number:

The host ns484.hostgator.com.br points to 216.172.172.215 and the host ns485.hostgator.com.br points to 216.172.172.216.

Mail Servers

sirius-system.net is handled by a single mail server, mail.sirius-system.net.

Host name mail.sirius-system.net points to IP address 216.172.172.217.

sirius-system.net - robtex.com