DNSWHOIS.INFO - courses4u.co.uk
Search for IP or hostnames:
courses4u.co.uk checked at 2025-11-17T03:07:25.649Z 2141ms 83/83/83 100% R:10 allDone:true timedOut:false courses4u.co.uk
| NS | ns1.stackdns.com | ||||||
| A | 35.197.225.59🇬🇧 Google | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI | ||||||
| PTR | mx.stackmail.com | ||||||
| A | 2a07:7800::124 🇬🇧 TWENTYI | ||||||
| A | 185.151.30.124🇬🇧 TWENTYI | ||||||
| PTR | 185-151-30-124.ptr4.stackcp.net | ||||||
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
Up
mail.courses4u.co.uk |
Starts with same word
Starts similarily
AI analysis
courses4u.co.uk is a parent of mail.courses4u.co.uk.
courses4u.co.uk points to two IP numbers: 2a07:7800::124 and 185.151.30.124.
Other host names, for instance lyrita.co.uk, jerrygreendogs.org.uk, candfeng.co.uk, bkvibro.co.uk and smartgroup.uk.com share IP numbers with courses4u.co.uk.
courses4u.co.uk is delegated to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
courses4u.co.uk at least partially shares name servers with other domains, for instance hirdrefawr.co.uk, craftsshop.co.uk, dunloppicks.co.uk, theee.co and nicparkes.com.
Host names with a single IP address
ns1.stackdns.com points to 35.197.225.59
ns2.stackdns.com points to 146.148.28.88
ns3.stackdns.com points to 35.198.79.191
ns4.stackdns.com points to 104.196.137.209
courses4u.co.uk is handled by a single mail server, mx.stackmail.com.
courses4u.co.uk uses the same mail server configuration as other domains, such as xperient.co.uk, ghostmaildrop.uk, ilovealaqsa.info, theoldswanuppers.co.uk and bcvb.com.br.
courses4u.co.uk shares some mail servers with other domains at least partially, for example graysonspa.com.
mx.stackmail.com points to a single IP: 185.151.28.67.