nanog mailing list archives
Re: lists of DNS servers by region.
From: Haesu <haesu () towardex com>
Date: Thu, 12 Dec 2002 14:42:08 -0500 (EST)
Many DNS "load balancing" solutions will return the address of the web server closest to the _query source_. This means these systems work best when your recursive DNS servers are topologically closest to your users.
Correct me if I am wrong.. But.. I don't think multiple 'A' record load balancing will return the IP address of the web server that is closest to the _query_source_. If this is true, then Akamai has reinvented the wheel with their near-by DNS setup on *.g.akamai.net entries. The NS entry 'name server' record that is closest to the _query_source_ may answer the DNS query.. I.e... such as f.root-servers.net serving many pacific traffic as well as western US in majority. -hc
S
Current thread:
- lists of DNS servers by region. Tatsuya Kawasaki (Dec 11)
- Re: lists of DNS servers by region. Stephen Sprunk (Dec 11)
- Re: lists of DNS servers by region. Brian (Dec 12)
- <Possible follow-ups>
- Re: lists of DNS servers by region. Tatsuya Kawasaki (Dec 12)
- Re: lists of DNS servers by region. Robert E. Seastrom (Dec 12)
- Re: lists of DNS servers by region. Pascal Gloor (Dec 12)
- Re: lists of DNS servers by region. Haesu (Dec 12)
- Re: lists of DNS servers by region. Valdis . Kletnieks (Dec 12)
- Re: lists of DNS servers by region. Haesu (Dec 12)
- Re: lists of DNS servers by region. Valdis . Kletnieks (Dec 12)