CF1762779356339-tsm20251109205412

DNSWHOIS.INFO - webmaster3.cz

Search for IP or hostnames:

webmaster3.cz checked at 2025-11-10T12:55:56.310Z 202ms 105/105/105 100% R:15 allDone:true timedOut:false

webmaster3.cz

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f27.1e100.net
NSns0.atlantis.sk
A2a00:1e40:a:53::5 ๐Ÿ‡ธ๐Ÿ‡ฐ WEBGLOBE-SK-AS
PTRns1-bra.core.webglobe.com
A185.65.223.35๐Ÿ‡ธ๐Ÿ‡ฐ WEBGLOBE-SK-AS
PTRns1-bra.core.webglobe.com
NSns1.atlantis.sk
A2001:1ab0:7e1e:2::5 ๐Ÿ‡จ๐Ÿ‡ฟ Webglobe
PTRns2-prg.core.webglobe.com
A217.31.48.201๐Ÿ‡จ๐Ÿ‡ฟ Webglobe
PTRns2-prg.core.webglobe.com
MXaspmx.l.google.com
A2607:f8b0:4004:c09::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbh-in-f26.1e100.net
A142.251.179.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRpd-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f27.1e100.net
A157.230.98.73๐Ÿ‡ฉ๐Ÿ‡ช DIGITALOCEAN
PTRmail.nws.company

cz

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

Starts with same word

Starts similarily

AI analysis

webmaster3.cz points to a single IP: 157.230.98.73.

Other host names, for instance mbaccounting.sk, mail.nws.company, osobnosti.sk, silentel.sk and perfectmedia.sk share IP numbers with webmaster3.cz.

webmaster3.cz's delegation is to two name servers ns0.atlantis.sk and ns1.atlantis.sk.

webmaster3.cz shares the same name server configuration as other domains, such as inplastik.sk, hrexpress.sk, arirang.sk, famg.sk and grafin.sk.

Host names with two IP numbers: ns0.atlantis.sk points to 2a00:1e40:a:53::5 and 185.65.223.35; ns1.atlantis.sk points to 2001:1ab0:7e1e:2::5 and 217.31.48.201

webmaster3.cz is handled by four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

webmaster3.cz shares some mail servers with other domains, including lauramas.com, analysispro.com, tss-york.com, gymjeanpiaget.edu.co and jgpoirier.com.

these mail servers are often used with aspmx3.googlemail.com, aspmx5.googlemail.com, aspmx4.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Names with two IP numbers:

- aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

- aspmx.l.google.com points to 2607:f8b0:4004:c09::1a and 142.251.179.26

- alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

- alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27

Names pointing to 2a00:1450:400b:c02::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Names pointing to 172.253.116.27: 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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