1.81.2.21
1.81.2.21 - IP Info
Detection Information
The following page provides details on applications, protocols, hostnames, network point-of-presence, and more. You can access the full data set via the Netify Data Feed API.
IP Stack Summary
Layer | Details | Category |
---|---|---|
Application |
|
Messaging |
Platform |
![]() |
Hosting |
Network |
![]() |
Hosting |
IP Info
IP Address | 1.81.2.21 | On the China Telecom IDC Network |
Hostname | - | - |
Security Authority | weixin.qq.com | Associated with WeChat |
Routing Info
ASN | AS134768 |
ASN Route | 1.81.0.0/21 |
ASN Label | ChinaNet Shaanxi Cloud |
Category | Hosting |
Organization |
![]() |
Location | China |
Routing and ASN
The ASN (Autonomous System Number) provides routing and location information for traffic flowing to this IP address.
The ASN (Autonomous System Number) provides routing and location information for traffic flowing to this IP address.
Application
WeChat - Messaging

WeChat is a Chinese multi-purpose messaging, social media and mobile payment app developed by Tencent.
Dedicated IP
Some IP addresses can be shared across multiple applications, especially on content delivery networks (CDNs). However, it looks like 1.81.2.21 is dedicated to WeChat.
Platform
China Telecom IDC - Hosting

China Telecom is the largest telecommunications provider in China. The company offers Internet data center (IDC) and CDN solutions.
What is a Platform?
Most applications are built on top of third party platforms and infrastructure: cloud computing, content delivery networks, marketing engines, etc.
Most applications are built on top of third party platforms and infrastructure: cloud computing, content delivery networks, marketing engines, etc.
Network

China Telecom IDC - Core Network
China Telecom IDC operates their own in-house network through private data centers and Internet exchanges.
China Telecom IDC operates their own in-house network through private data centers and Internet exchanges.
Network
China Telecom IDC manages the underlying network for this corner of the Internet.
China Telecom IDC manages the underlying network for this corner of the Internet.
Netify Tools
Categories
Integration and Custom Solutions
Do you have any questions about integration, APIs or custom development?
Contact Us