CF1763873942257-tsm20251123014954

WWW.ROBTEX.COM - irtech.ch

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irtech.ch checked at 2025-11-23T04:59:02.191Z 511ms 233/233/233 100% R:13 allDone:true timedOut:false

irtech.ch

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AI analysis

irtech.ch is the parent of smtp.irtech.ch and www.irtech.ch.

irtech.ch resolves to two IP numbers: 2a02:1368:6400:cd10::10 and 46.22.24.205.

Other host names, for instance p-raeber.ch, level-v.ch, smtp.irtech.ch, static-2a02-1368-6400-cd10--10.cust.swissbackbone.net and www.level-v.ch share IP numbers with irtech.ch.

irtech.ch is delegated to four name servers: ns1.he.net, ns2.he.net, ns3.he.net and ns5.he.net.

irtech.ch shares some name servers with other domains, for example unixbrain.net, metalshow.lv, alghurair.org, 229.253.185.in-addr.arpa and holger-schmidt.de.

These name servers are commonly used together with ns4.he.net and ns2.afraid.org.

Host names with two IP numbers

Two IPs per host:

ns1.he.net points to 2001:470:100::2 and 216.218.130.2

ns2.he.net points to 2001:470:200::2 and 216.218.131.2

ns3.he.net points to 2001:470:300::2 and 216.218.132.2

ns5.he.net points to 2001:470:500::2 and 216.66.80.18

irtech.ch is handled by three mail servers: smtp.irtech.ch, mxbackup1.junkemailfilter.com and mxbackup2.junkemailfilter.com.

irtech.ch shares some mail servers with other domains, at least partially; for instance pennepersonalizzatebologna.it, xpian.info, ekolrisk.com, illingsownfinefurniture.com.au and yellowgnu.net.

these mail servers are often used together with the mail servers tar.junkemailfilter.com, mercury.yellowgnu.net, tarbaby.junkemailfilter.com and smtp.polymill.ch.

Host names with six IPs: mxbackup2.junkemailfilter.com points to: 184.105.182.215, 184.105.182.216, 184.105.182.217, 184.105.182.225, 184.105.182.226 and 184.105.182.227.

Host names with two IPs: smtp.irtech.ch points to: 2a02:1368:6400:cd10::10 and 46.22.24.205.

Host names with one IP: mxbackup1.junkemailfilter.com points to: 184.105.182.145.

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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