CF1763479070696-tsm20251116095642

DNSWHOIS.INFO - www.siffrin.net

Search for IP or hostnames:

www.siffrin.net checked at 2025-11-18T15:17:50.679Z 111ms 58/58/58 100% R:12 allDone:true timedOut:false

www.siffrin.net

MXmx00.ionos.de
A212.227.15.41🇩🇪 IONOS-AS
PTRmx00.kundenserver.de
MXmx01.ionos.de
A217.72.192.67🇩🇪 IONOS-AS
PTRmx01.kundenserver.de
A2001:8d8:100f:f000::2d2 🇩🇪 IONOS-AS
PTR2001-08d8-100f-f000-0000-0000-0000-02d2.elastic-ssl.ui-r.com
A217.160.0.179🇩🇪 IONOS-AS
PTR217-160-0-179.elastic-ssl.ui-r.com

siffrin.net

NSns1101.ui-dns.biz
NSns1036.ui-dns.com
MXmx00.ionos.de
MXmx01.ionos.de
NSns1016.ui-dns.de
NSns1016.ui-dns.org
A2001:8d8:100f:f000::2d2 🇩🇪 IONOS-AS
A217.160.0.179🇩🇪 IONOS-AS

Starts with same word

Starts similarily

AI analysis

www.siffrin.net points to two IP numbers: 2001:8d8:100f:f000::2d2 and 217.160.0.179.

Other host names such as okaj.org, 3dastrobike.de, duetra.org, flirter.org and nautica-carlos.com share IP numbers with www.siffrin.net.

www.siffrin.net is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

www.siffrin.net uses the same mail server setup as other domains, for instance fox74.de, havelland-classic.de, agvimmobilien.de, reesas.de and nonoon.net.

Some mail servers are shared between www.siffrin.net and other domains, for instance emittenz.de.

Hostnames with a single IP

mx00.ionos.de resolves to: 212.227.15.41.

mx01.ionos.de resolves to: 217.72.192.67.

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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