execonconstrucoes.com.br - robtex.com

execonconstrucoes.com.br

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1f93🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:b1ca🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.147Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.202🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScortney.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A2803:f800:50::6ca2:c057🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcortney.ns.cloudflare.com
A2a06:98c1:50::ac40:2057🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcortney.ns.cloudflare.com
A108.162.192.87🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A172.64.32.87🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A173.245.58.87🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
NSgordon.ns.cloudflare.com
A2606:4700:58::adf5:3baa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A2803:f800:50::6ca2:c1aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgordon.ns.cloudflare.com
A2a06:98c1:50::ac40:21aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgordon.ns.cloudflare.com
A108.162.193.170🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A172.64.33.170🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A173.245.59.170🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
MXmx-ha.emailemnuvem.com.br ⭐
A168.0.133.10🇧🇷 AS265262168.0.133.0/24
PTRmx-ha.skymail.net.br
TXTgoogle-site-verification=KAJd9w36566je4np-dOzyL9Ve6ovHcAoDyFBCLFW1Jw
TXTv=spf1 include:spf.emailemnuvem.com.br ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.31.147, 172.67.177.202
IPv62606:4700:3032::6815:1f93, 2606:4700:3036::ac43:b1ca
SOAcortney.ns.cloudflare.comdns@cloudflare.com serial=2397630663

com.br

DNSSEC🔒 Signed (DS record present)
NSa.dns.br ⭐ ⚠️ Not in parent delegation 🔒
NSb.dns.br ⚠️ Not in parent delegation 🔒
NSc.dns.br ⚠️ Not in parent delegation 🔒
NSd.dns.br ⚠️ Not in parent delegation 🔒
NSe.dns.br ⚠️ Not in parent delegation 🔒
NSf.dns.br ⚠️ Not in parent delegation 🔒
SOAa.dns.brhostmaster@registro.br serial=2026048032
rank #527858 globally
rank #4036 in the tld
WOT: SAFE (69/100)

DNS History

15 records (7 active, 8 former)

20192020202120222023202420252026NScortney.ns.cloudflare.comgordon.ns.cloudflare.comns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comMXmx-ha.emailemnuvem.com.brmx-ha.skymail.net.brA104.21.31.147172.67.177.2022606:4700:3032::6815:1f932606:4700:3036::ac43:b1ca2600:3c00::f03c:91ff:fe0c:a36666.228.49.173
●NScortney.ns.cloudflare.com2026-03-09 → 2026-03-09 · 2 obs
○ 2018-10-18 14:24:48
● 2026-03-09 20:24:08
●NSgordon.ns.cloudflare.com2026-03-09 → 2026-03-09 · 2 obs
○ 2018-10-18 14:24:48
● 2026-03-09 20:24:08
○NSns1.linode.com2018-10-18 → 2018-10-18 · 2 obs
● 2018-10-18 14:24:48
○ 2026-03-09 20:24:08
○NSns2.linode.com2018-10-18 → 2018-10-18 · 2 obs
● 2018-10-18 14:24:48
○ 2026-03-09 20:24:08
○NSns3.linode.com2018-10-18 → 2018-10-18 · 2 obs
● 2018-10-18 14:24:48
○ 2026-03-09 20:24:08
○NSns4.linode.com2018-10-18 → 2018-10-18 · 2 obs
● 2018-10-18 14:24:48
○ 2026-03-09 20:24:08
○NSns5.linode.com2018-10-18 → 2018-10-18 · 2 obs
● 2018-10-18 14:24:48
○ 2026-03-09 20:24:08
●MXmx-ha.emailemnuvem.com.br2026-03-09 → 2026-03-09 · 2 obs
○ 2018-10-18 14:24:48
● 2026-03-09 20:24:08
○MXmx-ha.skymail.net.br2018-10-18 → 2018-10-18 · 2 obs
● 2018-10-18 14:24:48
○ 2026-03-09 20:24:08
●A104.21.31.1472026-03-09 → 2026-03-09 · 2 obs
○ 2018-10-18 14:24:48
● 2026-03-09 20:24:08
●A172.67.177.2022026-03-09 → 2026-03-09 · 2 obs
○ 2018-10-18 14:24:48
● 2026-03-09 20:24:08
○A2600:3c00::f03c:91ff:fe0c:a3662018-10-18 → 2018-10-18 · 2 obs
● 2018-10-18 14:24:48
○ 2026-03-09 20:24:08
●A2606:4700:3032::6815:1f932026-03-09 → 2026-03-09 · 2 obs
○ 2018-10-18 14:24:48
● 2026-03-09 20:24:08
●A2606:4700:3036::ac43:b1ca2026-03-09 → 2026-03-09 · 2 obs
○ 2018-10-18 14:24:48
● 2026-03-09 20:24:08
○A66.228.49.1732018-10-18 → 2018-10-18 · 2 obs
● 2018-10-18 14:24:48
○ 2026-03-09 20:24:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
execonconstrucoes.com.brcortney.ns.cloudflare.com, gordon.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.193.170

NS records: cortney.ns.cloudflare.com, gordon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 788ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.177.202, 104.21.31.147
AAAA22606:4700:3032::6815:1f93, 2606:4700:3036::ac43:b1ca
NS2cortney.ns.cloudflare.com, gordon.ns.cloudflare.com
MX1mx-ha.emailemnuvem.com.br (pri: 1)
TXT2google-site-verification=KAJd9w36566je4n, v=spf1 include:spf.emailemnuvem.com.br ~
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cortney.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

execonconstrucoes.com.br resolves to four IPs: 2606:4700:3032::6815:1f93, 2606:4700:3036::ac43:b1ca, 104.21.31.147 and 172.67.177.202.

Other host names such as astrotarot.ru, www.xximedia.hu, 7cd1.com, treecoffeeplanet.garden and atlantalightbulbs.com share IP numbers with execonconstrucoes.com.br.

Name Servers

execonconstrucoes.com.br is delegated to two name servers: cortney.ns.cloudflare.com and gordon.ns.cloudflare.com.

execonconstrucoes.com.br uses the same name server setup as other domains, including wellsfargo-customer.pages.dev, imobinet.com, fococontabil.com, diferpam.com.br and beingoptimistic.net.

At least part of the name servers for execonconstrucoes.com.br are shared with other domains, for instance revolvingdoorhoax.org, l4dev.org, cloud-labs.com, loftyperch.com and adityaarsharma.com.

These name servers are commonly used alongside the name servers aspen.ns.cloudflare.com.

Host names with six IP numbers:

cortney.ns.cloudflare.com points to: 2606:4700:50::adf5:3a57, 2803:f800:50::6ca2:c057, 2a06:98c1:50::ac40:2057, 108.162.192.87, 172.64.32.87 and 173.245.58.87.

gordon.ns.cloudflare.com points to: 2606:4700:58::adf5:3baa, 2803:f800:50::6ca2:c1aa, 2a06:98c1:50::ac40:21aa, 108.162.193.170, 172.64.33.170 and 173.245.59.170.

Mail Servers

The mail server for execonconstrucoes.com.br is mx-ha.emailemnuvem.com.br.

execonconstrucoes.com.br uses the same mail server setup as other domains, for instance sdmlentes.com.br, maxifarmabacacheri.com.br, penedofm.com.br, nowlogistics.com.br and anapar.com.br.

execonconstrucoes.com.br shares some mail servers with other domains, for instance 2rscms.com.br and asselfis.com.br.

Host mx-ha.emailemnuvem.com.br points to IP 168.0.133.10.