CF1758235479878-tsm20250918195234

WWW.RTSAK.COM - www.ctech.net.br

Search for IP or hostnames:

www.ctech.net.br checked at 2025-09-18T22:44:39.859Z 475ms 129/129/129 100% R:21

www.ctech.net.br

CNAMEctech.net.br
NSns1.locaweb.com.br
A2804:218:7000:0:186:202:8:254 🇧🇷 Locaweb S.A.
A186.202.8.254🇧🇷 Locaweb S.A.
NSns2.locaweb.com.br
A2804:218:7001:0:187:45:248:254 🇧🇷 Locaweb S.A.
A187.45.248.254🇧🇷 Locaweb S.A.
NSns3.locaweb.com.br
A2804:218:7002:0:189:126:101:254 🇧🇷 Locaweb S.A.
A189.126.101.254🇧🇷 Locaweb S.A.
MXaspmx.l.google.com
A2607:f8b0:4023:c03::1b 🇺🇸 Google
PTRdy-in-f27.1e100.net
A142.251.2.27🇺🇸 Google
PTRdl-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1c::1b 🇳🇱 Google
PTRyugrqog-in-f27.1e100.net
A192.178.156.26🇺🇸 Google
PTRyugrqog-in-f26.1e100.net
A187.45.193.166🇧🇷 Locaweb S.A.
PTRhm2655.locaweb.com.br

ctech.net.br

NSns1.locaweb.com.br
NSns2.locaweb.com.br
NSns3.locaweb.com.br
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A187.45.193.166🇧🇷 Locaweb S.A.

Starts with same word

Starts similarily

AI analysis

www.ctech.net.br points to IP number 187.45.193.166.

For instance, other host names econautic.com.br, deluca.com.br, 234.48.227.168.nethope.com.br, 227.168.nethope.com.br and difereconsultoria.com.br share IP numbers with www.ctech.net.br.

The delegation for www.ctech.net.br is handled by three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

www.ctech.net.br shares name servers with other domains at least partially, for example flowsjournal.com, imobiliariaperfil.com.br, martinelliimobiliaria.com.br, diaesportivo.com.br and jaltest.com.br.

Host names with two IPs:

ns1.locaweb.com.br points to 2804:218:7000:0:186:202:8:254 and 186.202.8.254

ns2.locaweb.com.br points to 2804:218:7001:0:187:45:248:254 and 187.45.248.254

ns3.locaweb.com.br points to 2804:218:7002:0:189:126:101:254 and 189.126.101.254

Five mail servers handle www.ctech.net.br: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

www.ctech.net.br shares mail servers with other domains at least partially; for instance treespasa.com, hobby-galaxy.com, designrope.com, valsequillo.es and utan.dk.

These mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 142.251.2.27

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.26

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.27

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1c::1b and 192.178.156.26

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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tWADLGb CF johedugfp 2025-09-18