construtoracavaler.com - robtex.com

construtoracavaler.com

DNSSEC🔒 Signed (DS record present)
A3.95.112.126🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-95-112-126.compute-1.amazonaws.com
NSdns1.sevenkeys.com.br ⭐
A2a01:4ff:f4:d659::1🇺🇸 HETZNER-CLOUD2-AS2a01:4ff::/40 HETZNER-IPv6-BLK
PTRdns1.sevenkeys.com.br
A178.156.166.48🇩🇪 HETZNER-CLOUD2-AS178.156.166.0/24
PTRdns1.sevenkeys.com.br
NSdns1.sevenkeys.net.br
A2605:a144:2310:8997::1🇺🇸 CONTABO-USA2605:a144::/32 CONTABO EWR
A217.216.93.231🇪🇸 CONTABO-USA217.216.80.0/20
PTRdns3.sevenkeys.com.br
NSdns2.sevenkeys.com.br
A2603:c021:c00d:9e00:0:20d4:55cf:f33f🇧🇷 ORACLE-OCI-318982603:c021:c000::/35
PTRdns2.sevenkeys.com.br
A163.176.146.20🇺🇸 ORACLE-OCI-31898163.176.0.0/16 Oracle Corporation
PTRdns2.sevenkeys.com.br
MXmail.construtoracavaler.com ⭐
A2603:c021:c00d:9e00:0:dd97:9618:f9e1🇧🇷 ORACLE-OCI-318982603:c021:c000::/35
PTRmx3.sevenkeys.com.br
A147.15.5.13🇺🇸 ENETWORKS128.0.0.0/2
PTRmx3.sevenkeys.com.br
TXTv=spf1 a mx include:spf.sevenkeys.com.br ~all
SOAdns1.sevenkeys.com.brsuporte@sevenkeys.com.br 2026-06-29 #5

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783988622

Previously MX for

construtoracavaler.com

Subdomains

mail.construtoracavaler.com

Same first word

construtoracavaler.com

DNS History

14 records (5 active, 9 former)

201820192020202120222023202420252026NSdns1.sevenkeys.com.brdns1.sevenkeys.net.brdns2.sevenkeys.com.brdns3.sevenkeys.com.brns1.sevenkeys.com.brns2.sevenkeys.com.brns4.sevenkeys.com.brns5.sevenkeys.com.brns6.sevenkeys.com.brMXmail.construtoracavaler.comconstrutoracavaler.commx.construtoracavaler.comA3.95.112.12679.143.185.9
●NSdns1.sevenkeys.com.br2026-04-07 → 2026-07-14 · 3 obs
○ 2017-06-15 14:58:48
● 2026-04-07 07:18:50
● 2026-07-14 00:53:28
●NSdns1.sevenkeys.net.br2026-07-12 → 2026-07-14 · 3 obs
○ 2026-06-06 07:05:42
● 2026-07-12 02:25:32
● 2026-07-14 00:53:28
●NSdns2.sevenkeys.com.br2026-04-07 → 2026-07-14 · 3 obs
○ 2017-06-15 14:58:48
● 2026-04-07 07:18:50
● 2026-07-14 00:53:28
○NSdns3.sevenkeys.com.br2026-04-07 → 2026-06-06 · 5 obs
○ 2017-06-15 14:58:48
● 2026-04-07 07:18:50
● 2026-06-06 07:05:42
○ 2026-07-12 02:25:32
○ 2026-07-14 00:53:28
○NSns1.sevenkeys.com.br2017-06-15 → 2017-06-15 · 3 obs
● 2017-06-15 14:58:48
○ 2026-04-07 07:18:50
○ 2026-07-14 00:53:28
○NSns2.sevenkeys.com.br2017-06-15 → 2017-06-15 · 3 obs
● 2017-06-15 14:58:48
○ 2026-04-07 07:18:50
○ 2026-07-14 00:53:28
○NSns4.sevenkeys.com.br2026-04-07 → 2026-07-14 · 2 obs
○ 2026-04-07 07:18:50
○ 2026-07-14 00:53:28
○NSns5.sevenkeys.com.br2026-04-07 → 2026-07-14 · 2 obs
○ 2026-04-07 07:18:50
○ 2026-07-14 00:53:28
○NSns6.sevenkeys.com.br2026-04-07 → 2026-07-14 · 2 obs
○ 2026-04-07 07:18:50
○ 2026-07-14 00:53:28
○MXconstrutoracavaler.com2017-06-15 → 2017-06-15 · 3 obs
● 2017-06-15 14:58:48
○ 2026-04-07 07:18:50
○ 2026-07-14 00:53:28
●MXmail.construtoracavaler.com2026-05-23 → 2026-07-14 · 3 obs
○ 2026-04-29 14:44:06
● 2026-05-23 07:39:32
● 2026-07-14 00:53:28
○MXmx.construtoracavaler.com2026-04-07 → 2026-04-29 · 5 obs
○ 2017-06-15 14:58:48
● 2026-04-07 07:18:50
● 2026-04-29 14:44:06
○ 2026-05-23 07:39:32
○ 2026-07-14 00:53:28
●A3.95.112.1262026-04-07 → 2026-07-14 · 3 obs
○ 2017-06-15 14:58:48
● 2026-04-07 07:18:50
● 2026-07-14 00:53:28
○A79.143.185.92017-06-15 → 2017-06-15 · 3 obs
● 2017-06-15 14:58:48
○ 2026-04-07 07:18:50
○ 2026-07-14 00:53:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...-
construtoracavaler.comdns1.sevenkeys.com.br, dns2.sevenkeys.com.br, dns1.sevenkeys.net.br-

✅ Authoritative Response

Server:217.216.93.231

NS records: dns1.sevenkeys.com.br, dns2.sevenkeys.com.br, dns1.sevenkeys.net.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 844ms | Queries: -

📄 Records

TypeCountSample Data
A13.95.112.126
NS3dns2.sevenkeys.com.br, dns1.sevenkeys.com.br...
MX1mail.construtoracavaler.com (pri: 0)
TXT1v=spf1 a mx include:spf.sevenkeys.com.br
SOA1dns1.sevenkeys.com.br suporte.sevenkeys.

Analysis

Hierarchy

mail.construtoracavaler.com is a subdomain of construtoracavaler.com.

IP Addresses

construtoracavaler.com directs to one IP number, which is 3.95.112.126.

Among the host names that share IP numbers with construtoracavaler.com are toccaimoveis.com.br, maxipas.com.br, voxcity.com.br and two others.

Name Servers

construtoracavaler.com is served by three name servers: dns1.sevenkeys.com.br, dns2.sevenkeys.com.br and dns1.sevenkeys.net.br.

The name servers of construtoracavaler.com overlap at least partially with those of other domains — among them exsystem.com.br, construtorafontana.com.br, cliniimagem.com.br and two more.

These name servers commonly appear in combination with the name servers dns3.sevenkeys.com.br.

The hostnames dns1.sevenkeys.com.br, dns2.sevenkeys.com.br and dns1.sevenkeys.net.br each direct to two IP addresses — dns1.sevenkeys.com.br to 178.156.166.48 and 2a01:4ff:f4:d659::1, dns2.sevenkeys.com.br to 163.176.146.20 and 2603:c021:c00d:9e00:0:20d4:55cf:f33f, and dns1.sevenkeys.net.br to 217.216.93.231 and 2605:a144:2310:8997::1.

Mail Servers

construtoracavaler.com routes its mail through a single mail server, mail.construtoracavaler.com.

mail.construtoracavaler.com resolves to two IP numbers — 147.15.5.13 and 2603:c021:c00d:9e00:0:dd97:9618:f9e1.