Problems with newish IP block assignment issues from ARIN

Tue Feb 9 07:02:01 UTC 2021

Hi,


On 2/8/21 10:22 PM, Hank Nussbacher wrote:
> On 08/02/2021 22:14, Justin Wilson (Lists) wrote:
>> It acts like the IP block was blacklisted at some point and got on some bad lists but I don’t want ti limit myself to that theory.  I have opened up a ticket with ARIN asking for any guidance.  Has anyone ran into this with new space assigned? Any tools, sites, etc. I can use to do further troubleshooting.  The IP block does not appear to have any blacklisted IPs according to MX toolbox, and some others.
>
>
> Try:
>
> http://multirbl.valli.org/lookup/
>
I check IP blocks in all known blacklists as part of the process of 
listing IPs for sale on V4Escrow's IP brokerage platform.


Here's a free blacklist report for your /22, block is clean as far as we 
can see ;)


http://iplist.v4escrow.net/report/602232ff1adbbd648e7ad604


cheers,

elvis


>
> -Hank
>
>
>> The block in question is 134.195.44.0/22.  It has been RPKI certified and has IRR entries.
>>
>> Thanks in advance
>>
>>
>> Justin Wilson
>> j2sw at mtin.net
>>
>> —
>> https://j2sw.com  - All things jsw (AS209109)
>> https://blog.j2sw.com  - Podcast and Blog
>>
>
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