MXLIST.NET - isitopen.co.uk
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isitopen.co.uk checked at 2025-10-28T21:07:42.054Z 269ms 121/121/121 100% R:15isitopen.co.uk
co.uk
| NS | dns1.nic.uk | ||||||
| NS | dns2.nic.uk | ||||||
| NS | dns3.nic.uk | ||||||
| NS | dns4.nic.uk | ||||||
| NS | nsa.nic.uk | ||||||
| NS | nsb.nic.uk | ||||||
| NS | nsc.nic.uk | ||||||
| NS | nsd.nic.uk | ||||||
rank #3994 in the tld
Starts with same word
Starts similarily
AI analysis
isitopen.co.uk resolves to one IP number: 162.255.119.173.
other host names including topwebsex.com, 1xcoder.com, calculatorswap.com, therootlet.com and uswebe.com share IP numbers with isitopen.co.uk.
isitopen.co.uk is delegated to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.
isitopen.co.uk shares the same name server setup as other domains, for instance apacpr.com, flashcontable.com, charpad.com, carpetstickers.com and davestech.net.
isitopen.co.uk at least partially shares name servers with other domains, for instance tangocollab.com, wilstein.net, dimer-interactive.com and meganian.com.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
The host name dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; the host name dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
isitopen.co.uk is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
isitopen.co.uk shares some mail servers with other domains, at least partially, for instance skullchurch.com, janaarruda.com, instytutkryptografii.pl, maggielowery.com and cellonix.co.kr.
these mail servers are often used with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26
aspmx3.googlemail.com points to 2a00:1450:4025:c01::1a and 142.250.147.26
aspmx.l.google.com points to 2607:f8b0:4004:c1b::1b and 172.253.122.27
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27