Re: [dmarc-discuss] Ranked domains that advertise RUA addresses and then bounce aggregate reports sent to them

2020-04-16 Thread Brandon Long via dmarc-discuss
We still see some rate limiting rejections on our RUA address, though a very low percentage. Seems most sites generate their reports on likely "midnight" boundaries, so the result is definitely similar to a very sharp but not long lasting DDOS. It's large enough that it skips right to the perm

Re: [dmarc-discuss] Ranked domains that advertise RUA addresses and then bounce aggregate reports sent to them

2020-04-16 Thread Jonathan Kamens via dmarc-discuss
On 4/15/20 3:48 PM, John Levine wrote: > In article <65960f35-16b5-7889-5db1-c5c678015...@kamens.us> you write: >> For your edification, below, in domain rank order (from the >> https://domcop.com/openpagerank/ API), are the ranked domains that have >> bounced at least one DMARC aggregate report

Re: [dmarc-discuss] Ranked domains that advertise RUA addresses and then bounce aggregate reports sent to them

2020-04-15 Thread John Levine via dmarc-discuss
In article <65960f35-16b5-7889-5db1-c5c678015...@kamens.us> you write: >For your edification, below, in domain rank order (from the >https://domcop.com/openpagerank/ API), are the ranked domains that have >bounced at least one DMARC aggregate report my mail server has tried to >send them since I