CF1762821320296-tsm20251109205412

WWW.ROBTEX.COM - optimistic.ch

Search for IP or hostnames:

optimistic.ch checked at 2025-11-11T00:35:20.285Z 342ms 118/118/118 100% R:12 allDone:true timedOut:false

AI analysis

mail.optimistic.ch has optimistic.ch as its parent.

optimistic.ch maps to IP address 80.74.139.2.

Other host names, for instance chorvatskoubytovanie.org, assister.ch, tinokonino.com, mail.universomaya.com and arvandus.metanet.ch share IP numbers with optimistic.ch.

optimistic.ch is delegated to name servers ch.pro.io, nl.pro.io and p.dnh.net.

optimistic.ch at least partially shares name servers with other domains such as station-pontresina.ch, holzsauna.ch, ogbb.ch, rolandmeister.ch and bretscher-ls.ch.

Host names with two IP numbers:

ch.pro.io points to 2a01:64c0:0:5000::19 and 109.237.142.19.

nl.pro.io points to 2a01:4f8:fff3:66::219 and 176.9.166.219.

p.dnh.net points to 2a02:2b80:101:5000::19 and 109.237.143.19.

optimistic.ch is handled by a single mail server, mail.optimistic.ch.

mail.optimistic.ch points to one IP number: 80.74.139.2.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq