CF1763193785944-tsm20251109205412

NSLIST.NET - open1.org

Search for IP or hostnames:

open1.org checked at 2025-11-15T08:03:05.887Z 519ms 33/33/33 100% R:16 allDone:true timedOut:false

AI analysis

open1.org resolves to one IP number: 103.70.12.121.

Other host names including o2o.limited, orcinus.group, thuanbui.me and orcinus.vn share IP numbers with open1.org.

open1.org is served by two mail servers mx1.orcinus.group and mx2.orcinus.group.

open1.org uses the same mail server setup as other domains such as orcinus.vn, o2o.limited and orcinus.group.

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