CF1763571223800-tsm20251116095642

WWW.RTSAK.COM - rs-apn4.com

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rs-apn4.com checked at 2025-11-19T16:53:43.750Z 705ms 56/56/56 100% R:14 allDone:true timedOut:false

AI analysis

rs-apn4.com is a parent of smtp99224.rs-apn4.com, smtp99218.rs-apn4.com, smtp99247.rs-apn4.com, smtp99217.rs-apn4.com and smtp99246.rs-apn4.com, plus a few other host names.

rs-apn4.com points to a single IP number: 203.78.139.254.

Other host names, for instance smtp7450.edmspread.com, t.rsgg1.com, rs-apn7.com, rsac3.com and www.reasonablespread.com share IP numbers with rs-apn4.com.

rs-apn4.com is delegated to a single name server, win-7lbvsc0nb6b.

rs-apn4.com uses the same name server setup as other domains, for instance reasonables.com, rsac2.com, rspmail-apn4.com, rsbn5.com and spread2.net.

rs-apn4.com partially shares name servers with other domains, for instance 46.131.103.in-addr.arpa.

The mail server for rs-apn4.com is postfix.spread2.com.

rs-apn4.com shares the same mail server setup as other domains, including lnsmail.net, rsp-apn6.com, rsgg7.com, rsp-apn2.com and rs-apn3.com.

rs-apn4.com shares at least some mail servers with other domains, for instance rs-apn16.com.

Host name postfix.spread2.com resolves to IP 103.230.32.253.

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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