`fjconstrucao.com`

DNSSEC	⚠️ Not signed
A	162.241.2.56^{🇺🇸 EIGI162.241.2.0/24}
		PTR	`162-241-2-56.unifiedlayer.com`
NS	`ns904.hostgator.com.br` ⭐
		A	162.241.2.53^{🇺🇸 EIGI162.241.2.0/24}
			PTR	`ns904.hostgator.com.br`
NS	`ns905.hostgator.com.br`
		A	162.241.2.54^{🇺🇸 EIGI162.241.2.0/24}
			PTR	`ns905.hostgator.com.br`
MX	`mx1.titan.email` ⭐
		A	3.216.184.238^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-216-184-238.compute-1.amazonaws.com`
		A	34.193.137.124^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-193-137-124.compute-1.amazonaws.com`
		A	52.204.2.2^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-2-2.compute-1.amazonaws.com`
MX	`mx2.titan.email`⁽²⁰⁾
		A	3.216.184.238^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-216-184-238.compute-1.amazonaws.com`
		A	34.193.137.124^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-193-137-124.compute-1.amazonaws.com`
		A	52.204.2.2^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-2-2.compute-1.amazonaws.com`
TXT	`v=spf1 include:spf.titan.email ~all`
SOA	`ns904.hostgator.com.br`root@br904.hostgator.com.br 2026-05-01 #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=1778417521

Same first word

fjconstrucao.com

DNS History

10 records (5 active, 5 former)

○NSns1.dominios.uol.com.br2016-04-11 → 2018-05-09 · 4 obs

● 2016-04-11 03:46:40
● 2018-05-09 18:34:38
○ 2026-03-26 17:23:48
○ 2026-05-10 13:06:46

○NSns2.dominios.uol.com.br2016-04-11 → 2018-05-09 · 4 obs

● 2016-04-11 03:46:40
● 2018-05-09 18:34:38
○ 2026-03-26 17:23:48
○ 2026-05-10 13:06:46

○NSns3.dominios.uol.com.br2016-04-11 → 2018-05-09 · 4 obs

● 2016-04-11 03:46:40
● 2018-05-09 18:34:38
○ 2026-03-26 17:23:48
○ 2026-05-10 13:06:46

●NSns904.hostgator.com.br2026-03-26 → 2026-05-10 · 3 obs

○ 2018-05-09 18:34:38
● 2026-03-26 17:23:48
● 2026-05-10 13:06:46

●NSns905.hostgator.com.br2026-03-26 → 2026-05-10 · 3 obs

○ 2018-05-09 18:34:38
● 2026-03-26 17:23:48
● 2026-05-10 13:06:46

○MXmx.uhserver.com2016-04-11 → 2018-05-09 · 4 obs

● 2016-04-11 03:46:40
● 2018-05-09 18:34:38
○ 2026-03-26 17:23:48
○ 2026-05-10 13:06:46

●MXmx1.titan.email2026-03-26 → 2026-05-10 · 16 obs

○ 2018-05-09 18:34:38
● 2026-03-26 17:23:48
● 2026-04-24 17:29:00
○ 2026-04-24 18:29:28
● 2026-04-25 01:42:18
● 2026-04-25 02:17:52
○ 2026-04-25 05:09:34
○ 2026-04-25 05:44:00
● 2026-04-26 02:17:28
● 2026-04-28 22:30:38
○ 2026-04-29 07:54:40
● 2026-04-29 10:13:30
○ 2026-04-29 11:05:28
○ 2026-04-29 13:35:40
● 2026-04-29 14:45:56
● 2026-05-10 13:06:46

●MXmx2.titan.email2026-03-26 → 2026-05-10 · 16 obs

●A162.241.2.562026-03-26 → 2026-05-10 · 16 obs

○A187.17.111.992016-04-11 → 2018-05-09 · 4 obs

● 2016-04-11 03:46:40
● 2018-05-09 18:34:38
○ 2026-03-26 17:23:48
○ 2026-05-10 13:06:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
fjconstrucao.com	ns904.hostgator.com.br, ns905.hostgator.com.br	-

✅ Authoritative Response

Server:162.241.2.54

NS records: ns904.hostgator.com.br, ns905.hostgator.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fjconstrucao.com (unsigned zone)

⏱️ Timing

Total: 840ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.241.2.56`
NS	2	`ns904.hostgator.com.br, ns905.hostgator.com.br`
MX	2	`mx1.titan.email (pri: 10), mx2.titan.email (pri: 20)`
TXT	1	`v=spf1 include:spf.titan.email ~all`
SOA	1	`ns904.hostgator.com.br root.br904.hostga`

Analysis

IP Addresses

fjconstrucao.com points to a single IP number: 162.241.2.56.

Other host names, for instance abrana.org.br, appguiamidia.com.br.tomasso.com.br, cpcontacts.sinetrosv.org.br, mail.casadoserralheirosaocarlos.com.br and divisi.com.br share IP numbers with fjconstrucao.com.

Name Servers

Delegation for fjconstrucao.com rests with two name servers, ns904.hostgator.com.br and ns905.hostgator.com.br.

fjconstrucao.com shares the same name server setup as other domains, including gramatura.com.br, tensor.eng.br, suportemax.com, o2hiperbarica.com.br and accorsiribeiro.com.br.

fjconstrucao.com partially shares name servers with other domains; for instance tributojusto.com.br and cursopreparatec.com.br.

Host names with one IP number: ns904.hostgator.com.br points to 162.241.2.53; ns905.hostgator.com.br points to 162.241.2.54.

Mail Servers

fjconstrucao.com is handled by two mail servers: mx1.titan.email and mx2.titan.email.

fjconstrucao.com uses the same mail server configuration as other domains, such as commonsenseagile.org, openai-sweetpea.shop, wogbc.com, redirecteuropa.com and amorimautoescola.com.br.

fjconstrucao.com shares at least partially some mail servers with other domains, for example wistino.com, learnwithdexa.com and aplicativoacesso.com.br.

Host names with three IP numbers: The host names mx1.titan.email and mx2.titan.email point to 3.216.184.238, 34.193.137.124 and 52.204.2.2. Host names that point to 3.216.184.238: mx1.titan.email and mx2.titan.email. Host names that point to 34.193.137.124: mx1.titan.email and mx2.titan.email. Host names that point to 52.204.2.2: mx1.titan.email and mx2.titan.email.

fjconstrucao.com - robtex.com