Verification guide
Verify InfoPrice crawler traffic
User-Agent strings can be spoofed. Network administrators should use the layered verification process below.
01Inspect requestUser-Agent contains a published token
↓02Match source IPAddress belongs to a published CIDR
↓03Check reverse DNSOptional when hostname strategy is published
↓04Confirm forward DNSHostname resolves to the same source IP
Production ranges are not configured yet
The prefixes list is currently empty. Do not treat an empty list as proof that an address belongs to InfoPrice.
1. Retrieve current network ranges
curl -s https://bot.infoprice.co/ips.json | jq2. Inspect reverse DNS
dig -x 192.0.2.1 +short
host 192.0.2.1Replace the example address with the actual request source IP. A recognizable hostname is not sufficient by itself.
3. Confirm forward DNS
dig example.crawler-hostname.invalid A +short
dig example.crawler-hostname.invalid AAAA +shortThe forward lookup must include the original source IP. Until InfoPrice publishes a reverse DNS suffix strategy, use IP-prefix verification as the authoritative published network mechanism.
Machine-readable identity
curl -s https://bot.infoprice.co/.well-known/bot.json | jqFor assistance, contact crawler@infoprice.co.