TTD-Content crawler IPs
One IP address per line at ttd-content.adsrvr.org—the live list is maintained at that URL.
User agents
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Mozilla/5.0 (compatible; TTD-Content; +https://www.thetradedesk.com/general/ttd-content)
T
The Trade Desk
The Trade Desk operates the TTD-Content scraper for contextual advertising and publishes a plain list of crawler IPs at the official endpoint (linked).
Autonomous systems
Network background
TTD publishes individual host IPs (not necessarily as CIDR aggregates). Treat the hosted list as authoritative and refresh periodically; ASN 26459 is commonly associated with TTD infrastructure but is not a substitute for the list.
Published ranges
Official documentation and feeds for each product—open the links for current ranges and verification guidance.