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djlandkpl
join:2007-12-27
Norton, MA

djlandkpl to quesix

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[Connectivity] Re: Can anyone reach feedly.com on Comcast?

DNS.comcast.com has a tool section to view the DNS cache. Most if the servers have not been updated. I switched to google DNS and feedly works.

graysonf
MVM
join:1999-07-16
Fort Lauderdale, FL

graysonf

MVM

Non authoritative DNS servers don't get "updated."

Records are cached until their TTLs expire. Then, if there is a request for a record from that server, the record is pulled from an authoritative for the domain DNS server and cached again.