171.244.25.71
171.244.25.71 - IP Info
171.244.25.71 is dedicated to Zalo. Details on hostnames, network point-of-presence, and more are provided below. We also provide IPs, networks and hostnames used by other applications.
Application Data
The application data shown here is available in our Netify Data Feeds solution. The data is accessible via our IP API as well as downloadable datasets.
IP Info
IP Address | 171.244.25.71 | On the Viettel Network |
Hostname | - | - |
Routing Info
ASN | AS7552 |
ASN Route | 171.244.16.0/20 |
ASN Label | Viettel Group |
Category | ISP/Telco |
Organization |
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Location | Vietnam |
The ASN (Autonomous System Number) provides routing and location information for traffic flowing to this IP address.
Application

Zalo is a chatting platform available on mobile and PC. Features include messaging, voice messages, video conference, group messaging and friend finder.
Some IP addresses can be shared across multiple applications, especially on content delivery networks (CDNs). However, it looks like 171.244.25.71 is dedicated to Zalo.
Network

Viettel
Viettel is a Vietnamese multinational telecommunications company that provides a range of services, including mobile and fixed-line telephony, internet, and digital television.
Viettel manages the underlying network for this corner of the Internet.
Notable Hostnames
- adtima-static.zadn.vn
- photo-link-talk.zadn.vn
- zalo-article-photo.zadn.vn
- zalo-chat-static.zadn.vn
- cover-talk.zadn.vn
- photo-logo-mapps.zadn.vn
- res-tienlen.zadn.vn
- and 6 more
The list of notable hostnames that were detected on this IP address come from DNS, HTTP headers, TLS certificates, DNS hinting, and other deep packet inspection methods.
Netify Resources
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