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Date/Time: Thu, 26 Jun 2025 13:45:01 +0000



Post From: Issue with conecction to historical stock data

[2021-11-21 18:37:54]
Sierra_Chart Engineering - Posts: 20003
You do need to allow:
ds01.ddfplus.com

We do not know the IP addresses. This is not our domain. It belongs to Barchart.com.
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing
Date Time Of Last Edit: 2021-11-21 18:38:02