CF1761264500219-tsm20251017082432

WWW.RTSAK.COM - b4u.ch

Search for IP or hostnames:

b4u.ch checked at 2025-10-24T00:08:20.180Z 1331ms 92/92/92 100% R:10

b4u.ch

NSns2.hostpoint.ch
A2a00:d70:0:b::1d πŸ‡¨πŸ‡­ Hostpoint
PTRns2.hostpoint.ch
A217.26.53.254πŸ‡¨πŸ‡­ Hostpoint
PTRns2.hostpoint.ch
NSns3.hostpoint.ch
A2a00:d70:0:b::b πŸ‡¨πŸ‡­ Hostpoint
PTRns3.hostpoint.ch
A217.26.60.250πŸ‡¨πŸ‡­ Hostpoint
PTRns3.hostpoint.ch
NSns.hostpoint.ch
A2a00:d70:0:b::d πŸ‡¨πŸ‡­ Hostpoint
PTRns.hostpoint.ch
A217.26.51.254πŸ‡¨πŸ‡­ Hostpoint
PTRns.hostpoint.ch
MXmx1.mail.hostpoint.ch
A2a00:d70:0:e::200 πŸ‡¨πŸ‡­ Hostpoint
PTRmx1.mail.hostpoint.ch
A217.26.49.138πŸ‡¨πŸ‡­ Hostpoint
PTRmx1.mail.hostpoint.ch
MXmx2.mail.hostpoint.ch
A2a00:d70:0:e::201 πŸ‡¨πŸ‡­ Hostpoint
PTRmx2.mail.hostpoint.ch
A217.26.49.139πŸ‡¨πŸ‡­ Hostpoint
PTRmx2.mail.hostpoint.ch
A20.251.145.161πŸ‡³πŸ‡΄ Microsoft

ch

NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

Starts with same word

Starts similarily

AI analysis

b4u.ch points to a single IP address: 20.251.145.161.

b4u.ch is delegated to three name servers: ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.

At least part of the name servers for b4u.ch are shared with other domains, for instance minar.ch, smue.ch, taliesin.ch, fussballtrainingcamp.ch and sbh-ag.ch.

Host names with two IP numbers:

ns2.hostpoint.ch points to 2a00:d70:0:b::1d and 217.26.53.254

ns3.hostpoint.ch points to 2a00:d70:0:b::b and 217.26.60.250

ns.hostpoint.ch points to 2a00:d70:0:b::d and 217.26.51.254

b4u.ch is handled by two mail servers: mx1.mail.hostpoint.ch and mx2.mail.hostpoint.ch.

b4u.ch uses the same mail server setup as other domains, for instance norwegischewaldkatzen.ch, ivfr.ch, classa.ch, peymi.ch and temprent.de.

b4u.ch shares some mail servers with other domains, for instance raesonanz.ch and post.industrialic.com.

Host names with two IP numbers:

mx1.mail.hostpoint.ch points to 2a00:d70:0:e::200 and 217.26.49.138.

mx2.mail.hostpoint.ch points to 2a00:d70:0:e::201 and 217.26.49.139.

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

XLrCHai CF johedugfp 2025-10-24