WWW.RTSAK.COM - optfirst.com

AI analysis

optfirst.com is the parent of www.optfirst.com.

optfirst.com resolves to two IP numbers: 194.1.147.33 and 194.1.147.93.

other host names including www.backroadsliving.com, stact.org, webrankmarketing.com, improvanopolis.com and spanishland.com share IP numbers with optfirst.com.

optfirst.com is delegated to two name servers pdns07.domaincontrol.com and pdns08.domaincontrol.com.

optfirst.com shares the same name server setup as other domains, for instance ucdphsa.me, srlprogram.com, raydon.com, maarif.com.sa and realware.expert.

optfirst.com shares name servers with other domains at least partially, for example aftweb.com and salud.com.sv.

Host names with two IP numbers:

The host name pdns07.domaincontrol.com points to 2603:5:21f1::35 and 97.74.111.53; the host name pdns08.domaincontrol.com points to 2603:5:22f1::35 and 173.201.79.53.

optfirst.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

optfirst.com shares some mail servers with other domains, at least partially, for instance utopianit.co.uk, sbgcorp.org, newfix.net, pactuk.com and ironwood.farm.

these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27

aspmx3.googlemail.com points to 2a00:1450:4025:c01::1b and 142.250.147.27

aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 142.251.2.27

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

alt2.aspmx.l.google.com points to 2607:f8b0:4023:3001::1a and 172.217.74.27

Host names that point to 2607:f8b0:4023:100f::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com