Google is showing two versions of my domain and Ipaddress

hi,

I am using hardware load balancer. my wesite name poiting to the loadbalancer ipaddress. In google when i give site:domain.com it return all my indexed page. when i give site:mydomain ipaddress (ie load balancr ipaddress) its also return the number of pages. Is anything did i wrong as gogole indexed like this?

domainname.com/1/xyz.html
domainname's ip address/1/xyz.html

both are going to same page. Please help me in this issus. Thanks in advance

 

I was also met this issue by using CDN etc

anyway

method 1: place robots.txt on any place you do not want to get indexed, you might need a dynamic robots.txt created by current host name
method 2: use absolute path with full domain name on link herf.
method 3: use canonical meta (may not work if your site is very very dynamic)

 

Good answers DoDo Me! We always forwarded requests to the primary domain.

 

Can I disallow the IP addresss in which my ipaddress is hosted to avoid indexing in Robots.txt?

If I disaallow, will it not create any problem since my website is hosted in that IP?