CF1763333480426-tsm20251116095642

MXLIST.NET - openbooksystems.net

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openbooksystems.net checked at 2025-11-16T22:51:20.249Z 1119ms 47/47/47 100% R:11 allDone:true timedOut:false

AI analysis

openbooksystems.net is the parent of mail.openbooksystems.net.

openbooksystems.net resolves to a single IP: 162.241.163.245.

Other host names, for instance bluenose.obs.com, smtp.obs.com, tx03.obs.com, ns1.obs.com and obsarchives.com share IP numbers with openbooksystems.net.

openbooksystems.net has two name servers: ns51.worldnic.com and ns52.worldnic.com.

openbooksystems.net shares the same name server setup as other domains, for example lalua.com, dpremley.com, ftchs.net, tetonmedicalcenter.net and elitetrailer.com.

Host names with a single IP:

ns51.worldnic.com points to 162.159.26.165

ns52.worldnic.com points to 162.159.27.8

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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