IPLIST.NET - on3cx.com
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on3cx.com checked at 2025-11-12T13:28:17.765Z 337ms 102/102/102 100% R:24 allDone:true timedOut:false on3cx.com
com
Starts with same word
Starts similarily
AI analysis
on3cx.com points to a single IP number: 127.0.0.1.
Other host names, for instance *.adclick.de, 0.0.0.0.0.0.3.b.2.f.8.9.e.c.6.f.3.e.e.e.1.3.4.6.0.b.8.0.1.0.0.2.ip6.arpa, vashoot.com, 204.44.70.117.static.quadranet.com and kbgnphj.freehostia.com share IP numbers with on3cx.com.
The delegation for on3cx.com is handled by three name servers: auth1.keensystems.eu, auth2.keensystems.net and auth3.keensystems.nl.
on3cx.com at least partially shares name servers with other domains, for instance alpinejunkie.nl, zzp-mobiel.nl, 60.19.89.in-addr.arpa, keensystems.org and keensystems.eu.
Two IP numbers per host:
auth1.keensystems.eu points to 2a01:5860:2000::9:20:1 and 185.42.9.20.
auth2.keensystems.net points to 2a01:5860:a000::11:20:1 and 185.42.11.20.
auth3.keensystems.nl points to 2001:9a8:0:25::120:1 and 87.233.221.120.
on3cx.com is handled by a single mail server, on3cx-com.mail.protection.outlook.com.
on3cx-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::2, 52.101.68.15, 52.101.73.12, 52.101.73.22 and 52.101.73.26.