Comprehensive scoring basedon risk type, whether it is aproxy, the probability ofsecond dialing, andapplication scenarios

Determine whether an IPaddress belongs to a proxy IP

Suspected risk behaviors thatoccur when using IPaddresses, such as:spamregistration, SMs bombing,scalpers, wool-pulling, spam,network abnormaldevices,tampered devices,fake devices, high-riskdevices, suspected fakenumbers,suspected high-risknumbers, high-risk mobilephone numbers, etc.

Usage type is used to identify the current usage environment of the IP address.The specific scenarios are as follows:
ISP: IP used by residential users
IDC: IP used by computer rooms/cloud service providers
MOB: IP used by mobile networks such as 4G/5G
NET: Network infrastructure, including network hardware equipment, communication facilities, etc.
ORG: Non-profit organization, such as a group or entity of a certain size and function.
BOGON: In some cases, a computer or device can retain the same IP address in a local area network without being assigned to other devices.
EDU: This type of IP address allocation is used by schools/educational institutions.
GTW: A dedicated network connection line ordered by a commercial company for internal communication, data transmission, and Internet connection needs.
ANY: Multiple servers or nodes use the same IP address.
CDN: Deploy server nodes around the world to quickly distribute digital content to user devices.
DNS: An IP address that provides domain name resolution services to users.
GOV: An IP address used by government agencies.
SAT: An IP address that uses satellites as a transmission medium to achieve long-distance communication and data transmission.