CF1764060419668-tsm20251124231709

WWW.RTSAK.COM - firstmac.us

Search for IP or hostnames:

firstmac.us checked at 2025-11-25T08:46:59.658Z 176ms 113/113/113 100% R:16 allDone:true timedOut:false

firstmac.us

NSns29.domaincontrol.com
A2603:5:2181::f 🇺🇸 GODADDY-DNS-GLOBAL
PTRns29.domaincontrol.com
A97.74.104.15🇺🇸 GODADDY-DNS-GLOBAL
PTRns29.domaincontrol.com
NSns30.domaincontrol.com
A2603:5:2281::f 🇺🇸 GODADDY-DNS-GLOBAL
PTRns30.domaincontrol.com
A173.201.72.15🇺🇸 GODADDY-DNS-GLOBAL
PTRns30.domaincontrol.com
MXcluster1.us.messagelabs.com
A67.219.246.210🇺🇸 Google
PTRmail909.messagelabs.com
A67.219.246.215🇺🇸 Google
PTRmail901.messagelabs.com
A67.219.247.106🇺🇸 Google
PTRmail923.messagelabs.com
A67.219.247.202🇺🇸 Google
PTRmail930.messagelabs.com
A67.219.247.204🇺🇸 Google
PTRmail931.messagelabs.com
A67.219.250.212🇺🇸 Google
PTRmail943.messagelabs.com
A67.219.250.215🇺🇸 Google
PTRmail948.messagelabs.com
A67.219.250.218🇺🇸 Google
PTRmail951.messagelabs.com
MXcluster1a.us.messagelabs.com
A34.75.172.113🇺🇸 Google
PTR113.172.75.34.bc.googleusercontent.com
A3.33.251.168🇺🇸 Amazon
PTRaec037177372cc6cd.awsglobalaccelerator.com
A15.197.225.128🇺🇸 Amazon
PTRaec037177372cc6cd.awsglobalaccelerator.com

us

Starts with same word

Starts similarily

AI analysis

firstmac.us points to two IP numbers: 3.33.251.168 and 15.197.225.128.

Other host names such as symedica.com, apdining.com, zxy.org, shareine.com and alumnigs.com share IP numbers with firstmac.us.

firstmac.us is delegated to two name servers: ns29.domaincontrol.com and ns30.domaincontrol.com.

firstmac.us uses the same name server setup as other domains, including verosource.mobi, bestgyncare.com, seewordreading.com, jorce.com and targetcare.com.

firstmac.us shares name servers with other domains, at least partially; for example djconnectiontulsa.com and al-saif.net.

Host names with two IP numbers:

ns29.domaincontrol.com points to 2603:5:2181::f and 97.74.104.15.

ns30.domaincontrol.com points to 2603:5:2281::f and 173.201.72.15.

firstmac.us is handled by two mail servers: cluster1.us.messagelabs.com and cluster1a.us.messagelabs.com.

firstmac.us uses the same mail server setup as other domains, for instance colmena-arl.com.co, asahigroup-holdings.com, *.gzd.ca, lowyatgroup.com.my and cfd.co.jp.

firstmac.us shares at least some mail servers with other domains, for example hercojewelry.com, caiglobal.org, mail.savetime.com.tw, heritage.com.uy and fundacionsocial.org.

Host names with eight IPs:

cluster1.us.messagelabs.com points to: 67.219.246.210, 67.219.246.215, 67.219.247.106, 67.219.247.202, 67.219.247.204, 67.219.250.212, 67.219.250.215 and 67.219.250.218.

Host names with a single IP:

cluster1a.us.messagelabs.com points to: 34.75.172.113.