Hi Ronald On Thu, 28 Apr 2022 at 05:54, Ronald F. Guilmette <rfg@tristatelogic.com> wrote:
Based on this rejection it is now my intention to locally blacklist all IPv4 blocks assigned to this ISP. A partial list of these is included below.
Unfortunately, due to ongoing and longstanding issues with the RIPE data base (which I will be mentioning yet again on the RIPE db-wg mailing list, for all the good it will do) it is not easily possible to derive a full list of all of the IP address blocks assigned to this company, at least not in a simple automated fashion.
Why is this not possible? Your list below seems to be a full list of their IPv4. I got the same list from a simple query. A full list of IPv6 is also easy to derive. cheers denis co-chair DB-WG
Blocks assigned to ORG-SI6-RIPE (fully aggregated):
31.3.8.0/21 31.3.96.0/21 31.14.96.0/22 31.223.160.0/20 37.17.208.0/20 37.34.48.0/20 37.97.128.0/17 37.230.96.0/21 46.21.224.0/20 46.226.56.0/21 77.72.144.0/21 78.108.128.0/20 79.170.88.0/21 80.69.64.0/19 80.84.224.0/19 80.246.192.0/20 80.255.240.0/20 81.4.64.0/19 81.4.96.0/22 81.4.112.0/21 81.21.136.0/21 81.30.32.0/20 83.96.128.0/17 84.247.8.0/21 85.10.128.0/18 85.158.248.0/21 85.222.224.0/21 86.105.244.0/22 87.253.128.0/19 89.31.96.0/21 89.41.168.0/22 91.142.240.0/20 91.205.32.0/22 91.216.162.0/24 93.119.0.0/20 93.191.128.0/21 94.142.208.0/21 95.170.64.0/19 141.138.136.0/21 141.138.192.0/20 141.255.176.0/21 149.210.128.0/17 171.33.128.0/21 176.74.224.0/19 178.18.80.0/20 185.3.208.0/22 185.10.48.0/22 185.15.248.0/22 185.21.188.0/22 185.65.52.0/22 185.69.232.0/22 185.76.236.0/22 185.84.72.0/22 185.89.152.0/22 185.95.68.0/22 185.96.4.0/22 185.105.204.0/22 185.105.216.0/22 185.108.112.0/22 185.110.172.0/22 185.110.200.0/22 188.240.52.0/22 188.241.148.0/22 193.93.172.0/22 193.138.204.0/22 193.242.119.0/24 194.60.207.0/24 195.8.195.0/24 195.135.195.0/24 213.187.240.0/21 217.21.240.0/20 217.149.128.0/20
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