ISX DNSBL

Public DNS block list. A listed address returns 127.0.0.2 on dnsbl.isx.fr.

Listed addresses187 033in the DNSBL
Allowed11removed from the list
Today10 065records updated
Networks (AS)9 225distinct operators

Last 24 hours

Each point is how many IP records changed during that 5-minute slot. The height is that count.

Last 5 min24at 22:05
Peak26603 Nov, 21:55
24-hour total10 075updates
0 133 266 266 236 230 171 151 78 10 22:10 02:10 06:10 10:10 14:10 18:10 22:05

Networks with the most listings

The 15 operators (AS) with the most addresses on the list. Snapshot 2026-11-03 17:37:12.

#OperatorListed IPs
1DigitalOcean, LLC
AS14061
23 906
2Chinanet
AS4134
7 785
3Google LLC
AS396982
7 386
4Amazon.com, Inc.
AS16509
7 040
5Wave Broadband
AS11404
6 727
6CHINA UNICOM China169 Backbone
AS4837
5 880
7Alibaba (US) Technology Co., Ltd.
AS45102
4 073
8Amazon.com, Inc.
AS14618
3 257
9Akamai Connected Cloud
AS63949
3 239
10Microsoft Corporation
AS8075
3 212
11Data Communication Business Group
AS3462
2 444
12Korea Telecom
AS4766
2 296
13HostPapa
AS36352
2 203
14TeknoDC Bilisim Teknolojileri A.S.
AS199724
2 157
15VNPT Corp
AS45899
1 878

Latest reports

Click an address to open its page. The lock icon was added by the SIEM, the copy icon came from another block list.

AddressCountryHitsAS
United States154.222.103.13United States1AS11404
United States154.211.239.79United States1AS11404
United States154.199.136.161United States1AS11404
United States154.222.101.215United States4AS11404
United States45.204.119.26United States2AS11404
United States154.199.129.5United States3AS11404
United States45.204.116.3United States1AS11404
United States45.204.116.227United States6AS11404
United States45.204.125.80United States1AS11404
United States45.204.125.47United States1AS11404
United States45.204.112.11United States1AS11404
United States154.222.101.203United States5AS11404
United States45.204.117.168United States1AS11404
United States154.222.101.51United States2AS11404