P
PubMatic
PubMatic operates advertising technology including crawlers used for validation and inventory checks. The IPv4 prefixes below are commonly cited for PubMatic crawler egress; pair with PubMatic publisher or support documentation for authoritative updates.
Autonomous systems
AS62713
PubMatic crawler IPv4 Maintained feed
Official sources
Published prefixes
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8.28.7.0/24 -
67.199.150.0/24 -
103.231.98.0/24 -
103.231.99.0/24 -
104.36.112.0/23 -
104.36.114.0/24 -
104.36.115.0/24 -
162.248.16.0/23 -
162.248.18.0/24 -
162.248.19.0/24 -
185.64.188.0/24 -
185.64.189.0/24 -
185.64.190.0/24 -
185.64.191.0/24 -
192.82.242.0/24 -
192.82.243.0/24 -
198.47.127.0/24 -
204.237.133.0/24 -
207.65.32.0/24 -
207.65.33.0/24 -
207.65.34.0/24 -
207.65.35.0/24 -
207.65.36.0/24 -
207.65.37.0/24 -
207.65.38.0/24 -
207.65.39.0/24