CF1759384603920-tsm20251001211114

WWW.ROBTEX.COM - mastertec.com

Search for IP or hostnames:

mastertec.com checked at 2025-10-02T05:56:43.894Z 241ms 198/198/198 100% R:13

mastertec.com

NSns01.domaincontrol.com
A2603:5:2140::1🇺🇸 GODADDY-DNS
PTRns01.domaincontrol.com
A97.74.100.1🇺🇸 GODADDY-DNS
PTRns01.domaincontrol.com
NSns02.domaincontrol.com
A2603:5:2240::1🇺🇸 GODADDY-DNS
PTRns02.domaincontrol.com
A173.201.68.1🇺🇸 GODADDY-DNS
PTRns02.domaincontrol.com
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
MXinbound-smtp.us-east-1.amazonaws.com
A3.211.210.226🇺🇸 Amazon
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87🇺🇸 Amazon
PTRec2-44-206-9-87.compute-1.amazonaws.com
A44.210.166.32🇺🇸 Amazon
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191🇺🇸 Amazon
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236🇺🇸 Amazon
PTRec2-54-197-5-236.compute-1.amazonaws.com
A72.167.76.56🇺🇸 AS398101
PTR56.76.167.72.host.secureserver.net

com

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AI analysis

mastertec.com is the parent of mail.mastertec.com.

mastertec.com resolves to one IP number: 72.167.76.56.

other host names including mail.moxiesskiandsnowboards.com, gicf.co, mail.practicaldivorcesolutions.com, snippywonderpants.com and exploringoutdoors.com share IP numbers with mastertec.com.

mastertec.com is delegated to two name servers ns01.domaincontrol.com and ns02.domaincontrol.com.

mastertec.com shares the same name server setup as other domains, for instance pay.exchange, gluckenterprises.com, carmasmusic.com, vahomeschoolers.org and jos-soadcs.com.

Host names with two IP numbers:

The host name ns01.domaincontrol.com points to 2603:5:2140::1 and 97.74.100.1; the host name ns02.domaincontrol.com points to 2603:5:2240::1 and 173.201.68.1.

mastertec.com is handled by three mail servers: mailstore1.secureserver.net, smtp.secureserver.net and inbound-smtp.us-east-1.amazonaws.com.

mastertec.com shares some mail servers with other domains, at least partially, for instance regionband.com, beulahbelleband.net, datakore.net, willhongkong.com and trendicorp.com.

these mail servers are commonly used with the mail servers inbound-smtp.us-west-2.amazonaws.com.

Five IP numbers per host name:

Host inbound-smtp.us-east-1.amazonaws.com points to: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.

Three IP numbers per host name:

Host mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.

Host smtp.secureserver.net points 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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