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The Top 10 Worst

The World's Worst Botnet ISPs

ISPs in this chart have the highest number of detected spam-bots as listed in the Spamhaus XBL zone. Most bots can be used for spam, phishing, click-fraud, DDoS and other malicious activities.

Many issues may relate to a country's bot density including technical, policy and socioeconomic factors.


Source: Spamhaus (XBL) database. Data is compiled automatically every 24 hours from the XBL database using the number of currently listed bots for each network (ISP/NSP).
The 10 Worst Botnet ISPs
As of 25 June 2022 the world's worst botnet infected ISPs are:
1
amazon.com Number of Bots: 401767

2
airtel.in Number of Bots: 244386

3
djaweb.dz Number of Bots: 147079

4
chinanet-js Number of Bots: 131930

5
telkom.net.id Number of Bots: 108685

6
chinanet-ah Number of Bots: 107938

7
unicom-ln Number of Bots: 78577

8
tot.co.th Number of Bots: 61413

9
vnpt.vn Number of Bots: 61268

10
ptcl.com.pk Number of Bots: 58129

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