ISX DNSBL

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

Listed addresses185 086in the DNSBL
Allowed11removed from the list
Today8 110records 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 min9at 19:10
Peak29103 Nov, 15:10
24-hour total8 120updates
0 146 291 291 267 189 182 99 10 19:15 23:15 03:15 07:15 11:15 15:15 19:10

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 States45.204.117.43United States2AS11404
United States45.204.122.214United States1AS11404
United States45.204.115.169United States1AS11404
United States45.204.123.32United States1AS11404
United States45.204.123.216United States1AS11404
United States45.204.118.202United States1AS11404
United States45.204.117.231United States1AS11404
United States45.204.115.41United States2AS11404
United States45.204.112.175United States1AS11404
United Kingdom206.68.80.219United Kingdom2AS42689
United Kingdom206.68.81.115United Kingdom1AS42689
United Kingdom206.68.83.85United Kingdom1AS42689
United States154.222.108.87United States1AS11404
United States154.222.105.59United States2AS11404