DNSWHOIS.INFO - b4u.co.uk
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b4u.co.uk checked at 2025-10-06T06:51:07.759Z 255ms 123/123/123 100% R:15b4u.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
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AI analysis
b4u.co.uk is a parent of email.b4u.co.uk and www.b4u.co.uk.
b4u.co.uk resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance hyfliers.net, bestloansnationwide.com, locdocdistributors.com, ubuntuvillage.net and tunze.ca share IP numbers with b4u.co.uk.
Two name servers ns15.domaincontrol.com and ns16.domaincontrol.com handle delegation for b4u.co.uk.
b4u.co.uk uses the same name server setup as other domains, for example cgishots.com, st-issey.com, erziehungsberatung-roth.de, realitykinsg.com and acamay.com.
Host names with two IP numbers:
ns15.domaincontrol.com points to: 2603:5:21b0::8 and 97.74.107.8
ns16.domaincontrol.com points to: 2603:5:22b0::8 and 173.201.75.8
Five mail servers handle b4u.co.uk: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
b4u.co.uk shares some mail servers with other domains, at least partially, such as humancellatlas.org, keepe.com, ctsounds.com, xosienna.com and soscareindia.org.
These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4023:c06::1b and 142.250.141.26
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1b and 192.178.220.27
alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.27
alt3.aspmx.l.google.com points to: 2a00:1450:4010:c0e::1a and 74.125.131.26
alt4.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.27