CF1759733304489-tsm20251005211530

DNSWHOIS.INFO - sipost.co

Search for IP or hostnames:

sipost.co checked at 2025-10-06T06:48:24.470Z 300ms 107/107/107 100% R:13

sipost.co

MXmailstore1.secureserver.net
A216.69.141.78🇺🇸 AS398101
PTRosplibsmtp01-v02.prod.phx3.secureserver.net
A216.69.141.114🇺🇸 AS398101
PTRosplibsmtp03-v02.prod.phx3.secureserver.net
A216.69.141.162🇺🇸 AS398101
PTRosplibsmtp02-v02.prod.phx3.secureserver.net
MXsmtp.secureserver.net
A216.69.141.71🇺🇸 AS398101
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84🇺🇸 AS398101
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113🇺🇸 AS398101
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
NSns2.telmexla.net.co
A2800:480:ff78:c::1 🇨🇴 Telmex Colombia
A190.157.8.71🇨🇴 Telmex Colombia
PTRanycast-dns-auth.claro.net.co
NSns3.telmexla.net.co
A2800:480:ff78:c::1 🇨🇴 Telmex Colombia
A190.157.8.71🇨🇴 Telmex Colombia
PTRanycast-dns-auth.claro.net.co
A8.8.8.8🇺🇸 Google
PTRdns.google
A184.168.221.46🇺🇸 GoDaddy
PTR46.221.168.184.host.secureserver.net

co

NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co

Up

Starts with same word

Starts similarily

AI analysis

sipost.co is a parent of www.sipost.co and svc1.sipost.co.

sipost.co has two IP numbers: 8.8.8.8 and 184.168.221.46.

Other host names, for instance ihpuk.com, quenit.com, agenda-security.co.uk, ds9200-001-site1.site4future.com and ccddns.com share IP numbers with sipost.co.

sipost.co's delegation uses two name servers: ns2.telmexla.net.co and ns3.telmexla.net.co.

sipost.co uses the same name server setup as other domains, such as previsora.gov.co, goupagos.com.co, 233.84.190.in-addr.arpa, cajahonor.gov.co and banpuntoco.com.co.

sipost.co at least partially shares name servers with other domains, including alfascanner.com, taxisverdescol.com, afineltda.com, stop.com.co and plasticaribe.com.

These name servers are often used with ns11.telmexla.net.co and ns.attla.cl.

Host names with two IP numbers

ns2.telmexla.net.co points to 2800:480:ff78:c::1 and 190.157.8.71.

ns3.telmexla.net.co points to 2800:480:ff78:c::1 and 190.157.8.71.

Names pointing to 2800:480:ff78:c::1: ns2.telmexla.net.co and ns3.telmexla.net.co.

Names pointing to 190.157.8.71: ns2.telmexla.net.co and ns3.telmexla.net.co.

sipost.co is served by two mail servers mailstore1.secureserver.net and smtp.secureserver.net.

sipost.co shares the same mail server setup as other domains, for instance teleslp.com, thelandingsofsaugatuck.net, haroutinc.com, camsatmobi.nl and truvite.com.

sipost.co shares some mail servers with other domains, at least in part; for example psdtohtml.net and kamoreno.com.

Host names with three IP numbers:

The host name mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162.

The host name smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

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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