CF1759932502282-tsm20251008082644

DNSWHOIS.INFO - usecase.pl

Search for IP or hostnames:

usecase.pl checked at 2025-10-08T14:08:22.262Z 277ms 108/108/108 100% R:16

usecase.pl

NSdns2.home.pl
A2001:8d8:fe:53:6870::2 🇩🇪 IONOS SE
PTRdns2.home.pl
A217.160.81.248🇩🇪 IONOS SE
PTRdns2.home.pl
NSdns3.home.pl
A2607:f1c0:fe:53:185:132:34:251 🇺🇸 IONOS-Anycast
PTRdns3.home.pl
A185.132.34.251🇩🇪 IONOS-Anycast
PTRdns3.home.pl
NSdns.home.pl
A2001:8d8:fe:53:6870::1 🇩🇪 IONOS SE
PTRdns.home.pl
A217.160.80.244🇩🇪 IONOS SE
PTRdns.home.pl
MXaspmx.l.google.com
A2607:f8b0:4023:c0b::1b 🇺🇸 Google
PTRdd-in-f27.1e100.net
A142.250.101.26🇺🇸 Google
PTRdz-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1b 🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A136.243.87.65🇩🇪 Hetzner
PTRusecase.pl

pl

NSa-dns.pl
NSb-dns.pl
NSd-dns.pl
NSf-dns.pl
NSh-dns.pl
NSj-dns.pl

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AI analysis

usecase.pl is the parent of www.usecase.pl.

usecase.pl resolves to a single IP: 136.243.87.65.

Other host names share IP numbers with usecase.pl; for instance tutorialonline.pl.

usecase.pl delegates to three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.

usecase.pl shares some name servers with other domains, for example magbit.com.pl, cloudserver017695.home.pl, gry-graal.home.pl, cloudserver023239.home.pl and serwer1345819.home.pl.

Host names with two IP numbers:

dns2.home.pl: 2001:8d8:fe:53:6870::2 and 217.160.81.248

dns3.home.pl: 2607:f1c0:fe:53:185:132:34:251 and 185.132.34.251

dns.home.pl: 2001:8d8:fe:53:6870::1 and 217.160.80.244

usecase.pl is handled by three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

usecase.pl shares some mail servers with other domains, at least partially; for instance nyc.wk.com, meridian-cbd.com, matbau.de, x3e.com and eleonoraskolan.com.

these mail servers are often used together with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com: 2607:f8b0:4023:c0b::1b and 142.250.101.26

alt1.aspmx.l.google.com: 2607:f8b0:4023:100f::1b and 192.178.220.27

alt2.aspmx.l.google.com: 2607:f8b0:4003:c30::1b and 74.125.27.26

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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IZrFwnK CF johedugfp 2025-10-08