It is easy to look at but it's likely not to tell you anything or to send you off on a wild goose chase.

Most registrars provide DNS service. If the guy's client decided to use his registrar's services, the ISP (big or small) would be irrelevant. If you went looking for perlmonk's host and you found its name servers were: 

Name Server:NS2.DEVELOOPER.COM
Name Server:NS1.US.BITNAMES.COM
Name Server:NS2.US.BITNAMES.COM
Name Server:NS1.EU.BITNAMES.COM

[download]
what would be your next step?

-sauoq
"My two cents aren't worth a dime.";

In reply to Re^6: Where is my site hosted? by sauoq
in thread Where is my site hosted? by Anonymous Monk

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