CF1763564254473-tsm20251116095642

MXLIST.NET - web21.pl

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web21.pl checked at 2025-11-19T14:57:34.452Z 153ms 65/65/65 100% R:12 allDone:true timedOut:false

AI analysis

The delegation for web21.pl is handled by three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

web21.pl shares name servers with other domains at least partially, for example crappyapps.com, goodpost.net, squareroomescape.com, discocognito.com and realtech.in.

Host names with a single IP address: ns1.dreamhost.com points to 162.159.26.14; ns2.dreamhost.com points to 162.159.26.81; ns3.dreamhost.com points to 162.159.27.84.

web21.pl is handled by a single mail server, aspmx.l.google.com.

web21.pl shares the same mail server setup as other domains, for instance patstrader.com, bradleycamps.wpengine.com, metronindia.com, orbitu.wpengine.com and luppi.com.br.

web21.pl shares mail servers with other domains at least partially; for instance sodium.cc, greeneration.org, coynercpa.com, dinotech.com and businessbox.hu.

These mail servers commonly appear with the mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

aspmx.l.google.com resolves to two IPs: 2607:f8b0:4004:c08::1b and 142.251.167.27.

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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