CF1760021683303-tsm20251009080619

WWW.ROBTEX.COM - kumulus.cz

Search for IP or hostnames:

kumulus.cz checked at 2025-10-09T14:54:43.217Z 1345ms 262/262/262 100% R:17

kumulus.cz

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1a🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4010:c0e::1b🇫🇮 Google
PTRlu-in-f27.1e100.net
PTRlu-in-x1b.1e100.net
A74.125.131.26🇺🇸 Google
PTRlu-in-f26.1e100.net
MXaspmx5.googlemail.com
A2404:6800:4003:c06::1a🇸🇬 Google
PTRsm-in-f26.1e100.net
A142.250.4.27🇺🇸 Google
PTRsm-in-f27.1e100.net
NSns1.websupport.cz
A2a10:bbc0::11🇨🇿 ACTIVE 24
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE 24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12🇸🇪 ACTIVE 24
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE 24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE 24
PTRns3.websupport.eu
MXaspmx.l.google.com
A2a00:1450:400c:c0a::1a🇧🇪 Google
PTRwl-in-f26.1e100.net
PTRwl-in-x1a.1e100.net
A64.233.184.26🇺🇸 Google
PTRwa-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
A37.9.175.212🇸🇰 Websupport

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

kumulus.cz points to a single IP: 37.9.175.212.

Other host names, for instance 4ncl.co.uk, kvapro.cz, it-max.cz, doordesign.cz and ustep.org share IP numbers with kumulus.cz.

kumulus.cz is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

kumulus.cz partially shares name servers with other domains; examples include commandcall.cz, notar-online.net, janouch.name, mntlk.com and onga.cz.

Host names with two IP numbers:

ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.

ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.

ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.

Seven mail servers handle kumulus.cz: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

kumulus.cz shares some mail servers with other domains, at least partially, such as eximo.com.ar, fkfd.ru, eriksahl.se, stellarautodetail.com and auto-opel.ro.

These mail servers are often used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Two IP numbers per host

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26

aspmx4.googlemail.com points to 2a00:1450:4010:c0e::1b and 74.125.131.26

aspmx5.googlemail.com points to 2404:6800:4003:c06::1a and 142.250.4.27

aspmx.l.google.com points to 2a00:1450:400c:c0a::1a and 64.233.184.26

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

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26

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

Hosts pointing to 2a00:1450:400c:c00::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com

Hosts pointing to 173.194.76.26: aspmx3.googlemail.com and alt2.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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eFEuPZk CF johedugfp 2025-10-09