`flsouza.com`

DNSSEC	⚠️ Not signed
A	192.185.214.83^{🇺🇸 Jacksonville192.185.208.0/21 Oracle Corporation}
		PTR	`srv110-ip02.prodns.com.br`
NS	`ns110.prodns.com.br` ⭐
		A	192.185.176.197^{🇺🇸 Jacksonville192.185.176.0/24}
			PTR	`srv110.prodns.com.br`
NS	`ns111.prodns.com.br`
		A	192.185.214.96^{🇺🇸 Jacksonville192.185.208.0/21 Oracle Corporation}
			PTR	`srv110-ip03.prodns.com.br`
MX	`flsouza-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`v=spf1 +a +mx +ip4:192.185.176.197 +ip4:192.185.214.83 +include:spf.protectio...`
SOA	`ns110.prodns.com.br`fhggef@gmail.com 2026-08-02 #1

`com`

	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=1786660674

Previously MX for

flsouza.com

Same first word

flsouza.com

DNS History

17 records (4 active, 13 former)

○NSns1.xof.com.br2016-02-29 → 2017-02-19 · 4 obs

● 2016-02-29 01:10:10
● 2017-02-19 23:01:12
○ 2026-03-25 16:28:48
○ 2026-08-13 22:59:56

●NSns110.prodns.com.br2026-03-25 → 2026-08-13 · 3 obs

○ 2017-02-19 23:01:12
● 2026-03-25 16:28:48
● 2026-08-13 22:59:56

●NSns111.prodns.com.br2026-03-25 → 2026-08-13 · 3 obs

○ 2017-02-19 23:01:12
● 2026-03-25 16:28:48
● 2026-08-13 22:59:56

○NSns2.xof.com.br2016-02-29 → 2017-02-19 · 4 obs

● 2016-02-29 01:10:10
● 2017-02-19 23:01:12
○ 2026-03-25 16:28:48
○ 2026-08-13 22:59:56

○MXalt1.aspmx.l.google.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-25 17:37:28
● 2017-02-19 23:01:12
○ 2026-03-25 16:28:48
○ 2026-08-13 22:59:56

○MXalt2.aspmx.l.google.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-25 17:37:28
● 2017-02-19 23:01:12
○ 2026-03-25 16:28:48
○ 2026-08-13 22:59:56

○MXalt3.aspmx.l.google.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-25 17:37:28
● 2017-02-19 23:01:12
○ 2026-03-25 16:28:48
○ 2026-08-13 22:59:56

○MXalt4.aspmx.l.google.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-25 17:37:28
● 2017-02-19 23:01:12
○ 2026-03-25 16:28:48
○ 2026-08-13 22:59:56

○MXaspmx.l.google.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-25 17:37:28
● 2017-02-19 23:01:12
○ 2026-03-25 16:28:48
○ 2026-08-13 22:59:56

●MXflsouza-com.mail.protection.outlook.com2026-03-25 → 2026-08-13 · 23 obs

○ 2017-02-19 23:01:12
● 2026-03-25 16:28:48
● 2026-04-24 17:06:48
○ 2026-04-24 18:21:56
● 2026-04-24 18:53:30
● 2026-04-24 19:34:00
○ 2026-04-24 23:21:08
● 2026-04-25 02:12:00
● 2026-04-25 05:24:52
○ 2026-04-29 08:11:50
● 2026-04-29 10:36:52
● 2026-04-29 11:12:32
○ 2026-04-29 12:42:40
● 2026-04-29 13:40:06
○ 2026-04-29 14:41:06
● 2026-05-18 21:48:30
● 2026-05-20 14:23:52
○ 2026-05-21 04:59:54
● 2026-05-21 10:09:50
● 2026-05-25 01:19:38
○ 2026-05-25 02:36:32
● 2026-05-25 06:01:46
● 2026-08-13 22:59:56

○MXflsouza.com2016-06-25 → 2016-06-25 · 4 obs

○ 2016-01-21 14:10:48
● 2016-06-25 17:37:28
○ 2017-02-19 23:01:12
○ 2026-08-13 22:59:56

○MXmx.a.locaweb.com.br2015-05-13 → 2016-01-21 · 4 obs

● 2015-05-13 00:13:28
● 2016-01-21 14:10:48
○ 2016-06-25 17:37:28
○ 2026-08-13 22:59:56

○MXmx.b.locaweb.com.br2015-05-13 → 2016-01-21 · 4 obs

● 2015-05-13 00:13:28
● 2016-01-21 14:10:48
○ 2016-06-25 17:37:28
○ 2026-08-13 22:59:56

○MXmx.jk.locaweb.com.br2015-05-13 → 2016-01-21 · 4 obs

● 2015-05-13 00:13:28
● 2016-01-21 14:10:48
○ 2016-06-25 17:37:28
○ 2026-08-13 22:59:56

○A186.202.153.22015-05-13 → 2016-01-21 · 4 obs

● 2015-05-13 00:13:28
● 2016-01-21 14:10:48
○ 2016-06-25 17:37:28
○ 2026-08-13 22:59:56

●A192.185.214.832026-03-25 → 2026-08-13 · 21 obs

○ 2017-02-19 23:01:12
● 2026-03-25 16:28:48
● 2026-04-24 17:06:48
○ 2026-04-24 18:21:56
● 2026-04-24 18:53:30
● 2026-04-24 19:34:00
○ 2026-04-24 23:21:08
● 2026-04-25 02:12:00
● 2026-04-25 05:24:52
○ 2026-04-29 08:11:50
● 2026-04-29 10:36:52
● 2026-04-29 13:40:06
○ 2026-04-29 14:41:06
● 2026-05-18 21:48:30
● 2026-05-20 14:23:52
○ 2026-05-21 04:59:54
● 2026-05-21 10:09:50
● 2026-05-25 01:19:38
○ 2026-05-25 02:36:32
● 2026-05-25 06:01:46
● 2026-08-13 22:59:56

○A54.69.177.922016-06-25 → 2017-02-19 · 5 obs

○ 2016-01-21 14:10:48
● 2016-06-25 17:37:28
● 2017-02-19 23:01:12
○ 2026-03-25 16:28:48
○ 2026-08-13 22:59:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...	-
flsouza.com	ns110.prodns.com.br, ns111.prodns.com.br	-

✅ Authoritative Response

Server:192.185.176.197

NS records: ns110.prodns.com.br, ns111.prodns.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flsouza.com (unsigned zone)

⏱️ Timing

Total: 669ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.185.214.83`
NS	2	`ns111.prodns.com.br, ns110.prodns.com.br`
MX	1	`flsouza-com.mail.protection.outlook.com`
TXT	1	`v=spf1 +a +mx +ip4:192.185.176.197 +ip4:`
SOA	1	`ns110.prodns.com.br fhggef.gmail.com`

Analysis

IP Addresses

flsouza.com points to a single IP number: 192.185.214.83.

Additional host names — planob.co, aminformatica.com.br, cirmont.com.br and two others — share IP numbers with flsouza.com.

Name Servers

flsouza.com is delegated to two name servers: ns110.prodns.com.br and ns111.prodns.com.br.

flsouza.com shares its name server setup with other domains, including pegasuslp.com.br, fhgti.com.br, fabecbrasil.edu.br and two others.

There is at least partial name server overlap between flsouza.com and other domains — coopes.com.br, a1click.com.br, agenciarecbrasil.com.br and two more among them.

These name servers regularly appear alongside ns1.uebidesign.com.br, ns2.uebidesign.com.br, ns1.a1click.com.br and 7 other name servers in NS record sets.

ns110.prodns.com.br → 192.185.176.197 and ns111.prodns.com.br → 192.185.214.96: one IP number per host name.

Mail Servers

flsouza.com has one mail server: flsouza-com.mail.protection.outlook.com.

flsouza-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.26, 52.101.10.18, 52.101.42.14 and 5 other.

flsouza.com - robtex.com

flsouza.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`flsouza.com`

`com`