MXLIST.NET - o2u.co.uk
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o2u.co.uk checked at 2025-11-04T00:45:09.216Z 146ms 63/63/63 100% R:15o2u.co.uk
| NS | ns2.heartinternet.uk | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD5 | ||||||
| PTR | ns2.mainnameserver.com | ||||||
| NS | ns.heartinternet.uk | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD5 | ||||||
| PTR | ns1.mainnameserver.com | ||||||
| MX | mail.o2u.co.uk | ||||||
| A | 79.170.44.55🇬🇧 GD-EMEA-DC-LD5 | ||||||
| PTR | mail55.extendcp.co.uk | ||||||
| A | 79.170.40.4🇬🇧 GD-EMEA-DC-LD5 | ||||||
| PTR | webforwards.extendcp.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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mail.o2u.co.uk | 
Starts with same word
Starts similarily
AI analysis
mail.o2u.co.uk is a child of o2u.co.uk.
o2u.co.uk resolves to one IP number: 79.170.40.4.
Other host names, for instance localmags.co.uk, alanbender.com, flowtube-gsace.com, villaroyal.com and gamersales.net share IP numbers with o2u.co.uk. 
o2u.co.uk's delegation uses two name servers: ns2.heartinternet.uk and ns.heartinternet.uk.
o2u.co.uk uses the same name server setup as other domains, such as willowbrook.essex.sch.uk, hackathon.co.uk, phoenix-primary.kent.sch.uk, rugweaver.co.uk and phoenixtours.co.uk.
o2u.co.uk at least partially shares name servers with other domains, for example ecsgroup.uk.com.
Host names with a single IP address: ns2.heartinternet.uk points to 79.170.43.3; ns.heartinternet.uk points to 79.170.40.2.
A single mail server handles o2u.co.uk, mail.o2u.co.uk.
Host name mail.o2u.co.uk resolves to a single IP: 79.170.44.55.