Atharv Yadav on Instagram: "Anycast is a network routing technique used in CDNs (Content Delivery Networks) to deliver content faster and more reliably. In a traditional network, one IP address points to one specific server. But in Anycast, the same IP address is assigned to multiple servers located in different geographic locations around the world. How It Works: 1. A user requests a website (for example, example.com). 2. The DNS resolves to an Anycast IP address. Internet routing protocols (li

Zone Multimedia on Instagram: "Screen mirroring tinggal klik, bikin tampilan makin simpel dan profesional. Sewa dongle AnyCast, beres tanpa kabel! Info lebih lanjut hubungi wa kami : 0882-1558-6772 Gudang kami : JTG 1 : Brebes, Tegal, Pemalang, Pekalongan, Batang, Kendal, Semarang JTG 2 : Demak, Jepara, Kudus, Pati, Rembang, Blora, Grobogan"

Kunal Behra on Instagram: "1M fake requests/sec isn’t a scaling problem — it’s a security + resilience problem. Here’s how to design an API that survives a DDoS attack 👇 1️⃣ Detect it fast (Traffic Signals) 👉 You can’t stop what you can’t measure. Track: • RPS spike patterns • p95/p99 latency jumps • sudden 4xx/5xx bursts • abnormal IP / geo distribution • repeated hits on the same endpoint ✅ Tools: CloudWatch / Datadog / Grafana + alerts 2️⃣ Stop it at the edge (CDN + Anycast) 👉 The best DDo

Ashish Misal on Instagram: "Interviewer: Design a Global CDN from scratch. A Global CDN is designed to deliver content with low latency, high availability, and massive scale. • Use globally distributed Edge Servers close to users • DNS-based routing / Anycast to route users to nearest healthy edge • Cache static content at edge, dynamic via reverse proxy + TTL • Implement cache eviction using LRU + versioning • Use origin shielding to protect origin servers • Handle failures with health checks +

Tech & Money With Me on Instagram: "🚀 1 Million Requests/Second isn’t a coding problem — it’s a SYSTEM DESIGN problem. If your architecture isn’t built for scale, it won’t slow down — it will collapse. Here’s how real high-scale systems survive 👇 1️⃣ Global Traffic Routing Distribute users across regions so one failure doesn’t take the whole system down. Why: Fault isolation + lower latency Stack: Anycast DNS · Geo-routing · Health checks 2️⃣ Elastic Horizontal Scaling Thousands of small state