Kentik

MAY 23, 2017

Imagine a big data time-series datastore that unifies traffic flow records (NetFlow, sFlow, IPFIX) with related data such as BGP routing, GeoIP, network performance, and DNS logs, that retains unsummarized data for months, and that has the compute and storage power to answer ad hoc queries across billions of data points in a couple of seconds.

Network 40

Network Networking Fashion DNS 40

High Scalability

NOVEMBER 25, 2019

Application Servers. We geo balance customers based on the IP they are accessing the system using DNS and within a data center they are routed to their corresponding POD using HAProxy and inside POD they are again routed using HAProxy. We have cache filers nodes based on tomcat/Nginx/local file system and it acts in LRU fashion.

Data Centers 21

Data Centers Server Engineering Cloud 21

CloudFaire

DECEMBER 9, 2024

This post explores how people interacted online in 2024, based on Cloudflares observations and a review of the years DNS trends. public DNS resolver , used by millions globally. Shein, the Chinese fast-fashion brand, continued its growth and overtook Mercado Libre (#8) in November. We aggregate domains for each service (e.g.,

Internet 61

Internet Media Financial Banking 61