Comment by JDye

Comment by JDye 2 days ago

3 replies

2k IPs is not enough to do most enterprise scale scraping. Starlink's entire ASN doesn't seem to have enough V4 addresses to handle it even.

chatmasta a day ago

The actual secret is to use IPv6 with varied source IPs in the same subnet, you get an insane number of IPs and 90% of anti-scraping software is not specialized enough to realize that any IP in a /64 is the same as a single IP in a /32 in IPv4.

  • cferry a day ago

    > any IP in a /64 is the same as a single IP in a /32 in IPv4

    This is very commonly true but sadly not 100%. I am suffering from a shared /64 on which a VPS is, and where other folks have sent out spam - so no more SMTP for me.

fc417fc802 a day ago

If they're CGNAT then unless Starlink actively provides assistance to block them it won't matter.

As someone who wants the internet to maintain as much anarchy as possible I think it would be nice to see a large ISP that actively rotated its customer IPv6 assignments on a tight schedule.