CF1759418253588-tsm20251002145945

WWW.RTSAK.COM - opentech.com.br

Search for IP or hostnames:

opentech.com.br checked at 2025-10-02T15:17:33.572Z 401ms 144/144/144 100% R:19

opentech.com.br

MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXaspmx3.googlemail.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
MXaspmx4.googlemail.com
A2607:f8b0:4001:c70::1a 🇺🇸 Google
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google
PTRyucbful-in-f27.1e100.net
MXaspmx5.googlemail.com
A2607:f8b0:4024:c0d::1b 🇺🇸 Google
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google
PTRmj-in-f26.1e100.net
NSe.sec.dns.br
A2001:12f8:b:1::14 🇧🇷 NIC.BR c.dns.br
PTRe.sec.dns.br
A200.192.232.14🇧🇷 NIC.BR c.dns.br
PTRe.sec.dns.br
NSf.sec.dns.br
A2001:12f8:9:1::14 🇧🇷 NIC.BR b.dns.br
PTRf.sec.dns.br
A200.189.40.14🇧🇷 NIC.BR b.dns.br
PTRf.sec.dns.br
MXaspmx.l.google.com
A2607:f8b0:4023:c03::1b 🇺🇸 Google
PTRdy-in-f27.1e100.net
A74.125.137.26🇺🇸 Google
PTRdy-in-f26.1e100.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
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A189.84.217.195🇧🇷 Dinâmica Telecom
PTR189.84.217-195.dinamicatelecom.net.br

com.br

NSa.dns.br
NSb.dns.br
NSc.dns.br
NSd.dns.br
NSe.dns.br
NSf.dns.br
rank #558616 globally
rank #3482 in the tld

Up

Starts with same word

Starts similarily

AI analysis

opentech.com.br is parent of dns3.opentech.com.br, ns2.opentech.com.br, dns1.opentech.com.br, dns2.opentech.com.br and ns.opentech.com.br.

opentech.com.br points to an IP address: 189.84.217.195.

Other host names, for instance dns1.opentech.com.br and ns.opentech.com.br, share IP numbers with opentech.com.br.

Two name servers e.sec.dns.br and f.sec.dns.br handle the delegation for opentech.com.br.

opentech.com.br shares the same name server setup as other domains, for instance gonpetro.com.br, haendel.com.br, mellpi.com.br, owse.com.br and enris.com.br.

opentech.com.br at least partially shares name servers with other domains, for instance belcontabilidade.com.br, powerservice.net.br, uniaoimoveisindaiatuba.com.br, synthesis-it.com.br and classecon.com.br.

These name servers are commonly used alongside d.sec.dns.br.

Host names with two IP numbers:

e.sec.dns.br points to 2001:12f8:b:1::14 and 200.192.232.14.

f.sec.dns.br points to 2001:12f8:9:1::14 and 200.189.40.14.

opentech.com.br is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

opentech.com.br shares at least partially some mail servers with other domains, for instance proud-motion.com, autisable.com, inspirepsychiatric.com, 4628.jp and corefitinc.com.

these mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

Host aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1a and 192.178.220.26

Host aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1a and 74.125.27.27

Host aspmx4.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27

Host aspmx5.googlemail.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

Host aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 74.125.137.26

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

Host alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.26

Host names that point to 192.178.220.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2607:f8b0:4003:c30::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

XUPLDrh CF johedugfp 2025-10-02