Re: Weird DNS issues for domains

Matthew Crocker <matthew@crocker.com> writes:

Everything looks like it is configured properly on my servers but the customer is reporting that certain parents (VerizonDSL, Comcast, DirectWAY) can connect to certain website and not others. At this point I think the problem is with the DNS servers at their ISP.

Can someone confirm my sanity? My zone of control starts at mtrsd.k12.ma.us I do not have control over k12.ma.us

I just tested it from a Verizon DSL host and it worked. You might want to consider reading RFC 2182 though, particularly the part about geographically diverse nameservers. Cheers, ---Rob