CF1759830780795-tsm20251005211530

DNSWHOIS.INFO - jscomputers.cz

Search for IP or hostnames:

jscomputers.cz checked at 2025-10-07T09:53:00.785Z 354ms 101/101/101 100% R:19

jscomputers.cz

MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
NSns1.ignum.com
A2a00:1e40:a:53::5 🇸🇰 Webglobe, a.s.
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 Webglobe, a.s.
PTRns1-bra.core.webglobe.com
NSns2.ignum.cz
A2001:1ab0:7e1e:2::5 🇨🇿 Webglobe
PTRns2-prg.core.webglobe.com
A217.31.48.201🇨🇿 Webglobe
PTRns2-prg.core.webglobe.com
MXaspmx.l.google.com
A2607:f8b0:4023:c06::1a 🇺🇸 Google
PTRdz-in-f26.1e100.net
A142.251.2.26🇺🇸 Google
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A185.68.166.69🇨🇿 UNITED_NETWORKS_SE
PTRjscomputers.cz

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

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AI analysis

The parent of mail.jscomputers.cz is jscomputers.cz.

jscomputers.cz points to a single IP: 185.68.166.69.

Other host names, for instance alfisti.cz, tichepc.sk, mail.jscomputers.cz, casemodding.cz and host-185-68-166-69.aitex.cz share IP numbers with jscomputers.cz.

Two name servers ns1.ignum.com and ns2.ignum.cz handle delegation for jscomputers.cz.

jscomputers.cz uses the same name server setup as other domains, for example ipo.eu, zamek-opocno.cz, raystream.cz, praha16.cz and raffstoren.at.

jscomputers.cz partially shares name servers with other domains, such as cmeng.cz and euni.sk.

Host names with two IP numbers:

ns1.ignum.com points to: 2a00:1e40:a:53::5 and 185.65.223.35

ns2.ignum.cz points to: 2001:1ab0:7e1e:2::5 and 217.31.48.201

jscomputers.cz is handled by three mail servers: aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.

jscomputers.cz shares some mail servers with other domains, at least partially, such as orlandoproductsinc.com, miasanrot.com, neattooling.com, david-talbot.com and pspropertycleaning.com.

These mail servers are commonly used with mail servers alt2.aspmx.l.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hosts with two IPs:

aspmx2.googlemail.com -> 2607:f8b0:4023:100f::1a and 192.178.220.26

aspmx.l.google.com -> 2607:f8b0:4023:c06::1a and 142.251.2.26

alt1.aspmx.l.google.com -> 2607:f8b0:4023:100f::1a and 192.178.220.26

Hosts pointing to 2607:f8b0:4023:100f::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Hosts pointing to 192.178.220.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com

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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iezWbXd CF johedugfp 2025-10-07