`fastsystems.com.br`

DNSSEC	⚠️ Not signed
A	2804:10:8015::136:151^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		PTR	`web15f51.uni5.net`
A	187.1.136.151^{🇧🇷 IPV6-INTERNET187.1.136.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns1.fastsystens.com.br` ⭐
		A	2804:10:c011::1^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	189.38.95.2^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns1.uni5.net`
NS	`dns2.fastsystens.com.br`
		A	2804:10:c022::2^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns02.uni5.net`
		A	189.38.95.3^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns2.uni5.net`
NS	`dns3.fastsystens.com.br`
		A	2804:10:c033::3^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.2^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns4.fastsystens.com.br`
		A	2804:10:c044::4^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.3^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
MX	`mx-vip-01.uni5.net` ⭐
		A	2804:10:8028::220:38^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.38^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-01-farm28.uni5.net`
MX	`mx-vip-02.uni5.net` ⭐
		A	2804:10:8028::220:39^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.39^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-02-farm28.uni5.net`
TXT	`v=spf1 include:_spf.uni5.net -all`
SOA	`dns1.fastsystens.com.br`abuse@uni5.net serial=2411140214

`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 2026-10-30 #92

rank #538974 globally
rank #4017 in the tld
WOT: SAFE (69/100)

Same first word

fastsystems.co.jp

fastsystems.de

fastsystems.com.br

fastsystems.co.uk

fastsystems.ru

DNS History

18 records (8 active, 10 former)

○NSd.sec.dns.br2016-03-12 → 2016-03-12 · 4 obs

○ 2015-12-13 06:31:30
● 2016-03-12 19:21:38
○ 2026-02-20 01:08:26
○ 2026-04-13 04:11:04

●NSdns1.fastsystens.com.br2026-02-20 → 2026-04-13 · 3 obs

○ 2016-03-12 19:21:38
● 2026-02-20 01:08:26
● 2026-04-13 04:11:04

●NSdns2.fastsystens.com.br2026-02-20 → 2026-04-13 · 3 obs

○ 2016-03-12 19:21:38
● 2026-02-20 01:08:26
● 2026-04-13 04:11:04

●NSdns3.fastsystens.com.br2026-02-20 → 2026-04-13 · 3 obs

○ 2016-03-12 19:21:38
● 2026-02-20 01:08:26
● 2026-04-13 04:11:04

●NSdns4.fastsystens.com.br2026-02-20 → 2026-04-13 · 3 obs

○ 2016-03-12 19:21:38
● 2026-02-20 01:08:26
● 2026-04-13 04:11:04

○NSf.sec.dns.br2016-03-12 → 2016-03-12 · 4 obs

○ 2015-12-13 06:31:30
● 2016-03-12 19:21:38
○ 2026-02-20 01:08:26
○ 2026-04-13 04:11:04

○NSns1.locaweb.com.br2015-09-02 → 2015-09-02 · 3 obs

● 2015-09-02 02:08:50
○ 2015-12-13 06:31:30
○ 2026-04-13 04:11:04

○NSns2.locaweb.com.br2015-09-02 → 2015-09-02 · 3 obs

● 2015-09-02 02:08:50
○ 2015-12-13 06:31:30
○ 2026-04-13 04:11:04

○NSns3.locaweb.com.br2015-09-02 → 2015-09-02 · 3 obs

● 2015-09-02 02:08:50
○ 2015-12-13 06:31:30
○ 2026-04-13 04:11:04

●MXmx-vip-01.uni5.net2026-02-20 → 2026-04-13 · 3 obs

○ 2015-12-13 06:31:30
● 2026-02-20 01:08:26
● 2026-04-13 04:11:04

●MXmx-vip-02.uni5.net2026-02-20 → 2026-04-13 · 3 obs

○ 2015-12-13 06:31:30
● 2026-02-20 01:08:26
● 2026-04-13 04:11:04

○MXmx.a.locaweb.com.br2015-09-02 → 2015-09-02 · 3 obs

● 2015-09-02 02:08:50
○ 2015-12-13 06:31:30
○ 2026-04-13 04:11:04

○MXmx.b.locaweb.com.br2015-09-02 → 2015-09-02 · 3 obs

● 2015-09-02 02:08:50
○ 2015-12-13 06:31:30
○ 2026-04-13 04:11:04

○MXmx.core.locaweb.com.br2015-09-02 → 2015-09-02 · 3 obs

● 2015-09-02 02:08:50
○ 2015-12-13 06:31:30
○ 2026-04-13 04:11:04

○MXmx.jk.locaweb.com.br2015-09-02 → 2015-09-02 · 3 obs

● 2015-09-02 02:08:50
○ 2015-12-13 06:31:30
○ 2026-04-13 04:11:04

○A186.202.87.1052015-09-02 → 2015-09-02 · 3 obs

● 2015-09-02 02:08:50
○ 2015-12-13 06:31:30
○ 2026-04-13 04:11:04

●A187.1.136.1512026-02-20 → 2026-04-13 · 3 obs

○ 2015-12-13 06:31:30
● 2026-02-20 01:08:26
● 2026-04-13 04:11:04

●A2804:10:8015::136:1512026-02-20 → 2026-04-13 · 3 obs

○ 2015-12-13 06:31:30
● 2026-02-20 01:08:26
● 2026-04-13 04:11:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	c.dns.br, e.dns.br, a.dns.br, f.dns.br...	-
fastsystems.com.br	dns1.fastsystens.com.br, dns2.fastsystens.com.br, dns3.fastsystens.com.br, dns4.fastsystens.com.br	4 records

✅ Authoritative Response

Server:177.12.162.2

NS records: dns1.fastsystens.com.br, dns2.fastsystens.com.br, dns3.fastsystens.com.br, dns4.fastsystens.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1147ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`187.1.136.151`
AAAA	1	`2804:10:8015::136:151`
NS	4	`dns4.fastsystens.com.br, dns3.fastsystens.com.br...`
MX	2	`mx-vip-02.uni5.net (pri: 5), mx-vip-01.uni5.net (pri: 5)`
TXT	1	`v=spf1 include:_spf.uni5.net -all`
SOA	1	`dns1.fastsystens.com.br abuse.uni5.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.fastsystens.com.br, dns2.fastsystens.com.br, dns1.fastsystens.com.br...)

Analysis

IP Addresses

fastsystems.com.br points to two IP numbers: 2804:10:8015::136:151 and 187.1.136.151.

Other host names, for instance web15f51.uni5.net, imoffice.com.br, techhelp.com.br, merceariadapizza.com.br and divenda.com.br share IP numbers with fastsystems.com.br.

Name Servers

fastsystems.com.br is delegated to four name servers: dns1.fastsystens.com.br, dns2.fastsystens.com.br, dns3.fastsystens.com.br and dns4.fastsystens.com.br.

fastsystems.com.br shares name servers with other domains to at least some extent, for instance fastsystens.com.br and kairosengenharia.com.br.

Host names with two IPs: dns1.fastsystens.com.br points to 2804:10:c011::1 and 189.38.95.2; dns2.fastsystens.com.br points to 2804:10:c022::2 and 189.38.95.3; dns3.fastsystens.com.br points to 2804:10:c033::3 and 177.12.162.2; dns4.fastsystens.com.br points to 2804:10:c044::4 and 177.12.162.3.

Mail Servers

Two mail servers mx-vip-01.uni5.net and mx-vip-02.uni5.net handle fastsystems.com.br.

fastsystems.com.br uses the same mail server setup as other domains such as 2mnoticias.com.br, gilsoncidrin.com.br, escritorio68.com, dalaio.com.br and bsvox.com.br.

fastsystems.com.br shares some mail servers with other domains at least partially, for example clinicalivio.com.br.

Host names with two IP numbers: mx-vip-01.uni5.net points to 2804:10:8028::220:38 and 191.6.220.38; mx-vip-02.uni5.net points to 2804:10:8028::220:39 and 191.6.220.39

fastsystems.com.br - robtex.com