DNSWHOIS.INFO - michalholub.cz
Search for IP or hostnames:
michalholub.cz checked at 2025-11-17T08:26:25.760Z 888ms 144/144/144 100% R:15 allDone:true timedOut:false michalholub.cz
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
Up
www.michalholub.cz |
Starts with same word
michalholub.cz |
Starts similarily
michalholub.cz |
AI analysis
michalholub.cz is the parent of www.michalholub.cz.
michalholub.cz resolves to one IP number: 77.78.105.77.
other host names including behejsnami.com, timing.cz, brinvest.cz, realitynajihu.cz and ucinnareklama.cz share IP numbers with michalholub.cz.
michalholub.cz is delegated to three name servers a.ns.tojeono.cz, b.ns.tojeono.cz and c.ns.tojeono.cz.
michalholub.cz at least partially shares name servers with other domains, for instance acj.cz, a20.si, pmh-co.at, nlp-czech.net and agpplus.cz.
Hosts with two IP numbers:
b.ns.tojeono.cz points to: 2a00:1ed0:46:200::1212:247 and 93.185.100.244.
c.ns.tojeono.cz points to: 2a02:e98:20:1600::e0 and 85.132.152.123.
Hosts with one IP number:
a.ns.tojeono.cz points to: 77.78.105.17.
michalholub.cz is handled by seven mail servers: 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.
michalholub.cz shares some mail servers with other domains, at least partially, for instance watermarkinsights.com, gcsspain.com, psworks.co.in, sovietscience.com and empower2000.com.
These mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2607:f8b0:4023:100f::1b and 192.178.220.26.
aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.27.
aspmx4.googlemail.com points to: 2a00:1450:4010:c20::1b and 172.253.130.26.
aspmx5.googlemail.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26.
aspmx.l.google.com points to: 2a00:1450:400c:c0b::1a and 64.233.167.26.
alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.27.
alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1b and 142.250.147.27.