Re: Briteverify

2021-05-22 Thread Simon Wilson
To date here are the IPs used by briteverify.com that I have marked to drop in my firewall... ## briteverify.com (Amazon AWS) 34.195.68.199 50.19.103.141 50.19.103.149 50.19.105.217 50.19.253.57 52.1.117.226 52.3.174.189 52.203.39.60 54.83.44.163 54.83.54.115 54.197.230.106 54.197.250.255 54.225.

Re: Briteverify

2021-05-22 Thread postfix
On 05-22-2021 3:41 pm, David D. Scribner wrote: Personally, I consider email-verification services parasites -- and manage my server accordingly. I fully agree, and have even complained to Amazon AWS about them to no avail. Amazon policies allow for abuse, and seems like Amazon is turning a

Re: Briteverify

2021-05-22 Thread Antonio Leding
"...complained to Amazon AWS about them to no avail...” I’m not privy to your specific scenario but if you are using AWS to provide unmanaged cloud VM services, such as EC2, then why would you complain to AWS re: any EM issue such as spam, verification, etc.? That’s not their job - that’s the

Briteverify

2021-05-22 Thread Simon Wilson
Question about one of those services that validates email addresses on the fly when you fill in a form... There is one (Briteverify) which seems to fail email addresses at our postfix server for an unknown reason. I put my email in the form (it's used by a local food delivery service), an

Re: Question about service daemon man pages

2021-05-22 Thread Wietse Venema
J Doe: J Doe: > A section that is shared in all of the service daemon man pages is > "CONFIGURATION PARAMETERS". In bounce(8) there are parameters under > this section that relate to delivery status notifications. For > instance: delay_notice_recipient. This made me think that bounce(8) is > sol

Re: Briteverify

2021-05-22 Thread Wietse Venema
Simon Wilson: > May 22 17:17:54 emp87 postfix/smtpd[805371]: NOQUEUE: reject: RCPT > from smtpout10.briteverify.com[107.20.235.139]: 550 5.1.1 > : > Recipient address rejected: User unknown in virtual alias table; > from= > to= > proto=SMTP > helo= Is that your email adrress? Wi

Re: Briteverify

2021-05-22 Thread Simon Wilson
> May 22 17:17:54 emp87 postfix/smtpd[805371]: NOQUEUE: reject: RCPT  > from smtpout10.briteverify.com[107.20.235.139]: 550 5.1.1  > : > Recipient address rejected: User unknown in virtual alias table; > from= > to= > proto=SMTP  > helo= Is that your email adrress?         Wietse No. My ema

Re: Briteverify

2021-05-22 Thread PGNet Dev
On 5/22/21 8:25 AM, Simon Wilson wrote: What am I missing,as a commercial email verification service what are they trying to validate? Likely someone/somewhere submitted that^ email to a list, on your ... ahem ... "behalf". Now, some client is using that list -- whether they originated it or

Re: Briteverify

2021-05-22 Thread PGNet Dev
On 5/22/21 9:16 AM, Simon Wilson wrote: You've misunderstood. yep, sorry. this No. My email used is the same one I use on this list. threw me off. in this instance it's a valid check they are running on an email address I have provided for a transaction. ... not that there aren't ot

Re: Briteverify

2021-05-22 Thread Matus UHLAR - fantomas
On 22.05.21 22:25, Simon Wilson wrote: May 22 17:17:54 emp87 postfix/smtpd[805371]: NOQUEUE: reject: RCPT  from smtpout10.briteverify.com[107.20.235.139]: 550 5.1.1  : Recipient address rejected: User unknown in virtual alias table; from= to= proto=SMTP  helo= No. My email used is the same

Re: Briteverify

2021-05-22 Thread Bill Cole
On 2021-05-22 at 03:33:37 UTC-0400 (Sat, 22 May 2021 17:33:37 +1000) Simon Wilson is rumored to have said: Question about one of those services that validates email addresses on the fly when you fill in a form... There is one (Briteverify) which seems to fail email addresses at our postfix s

Re: Briteverify

2021-05-22 Thread David D. Scribner
On 5/22/21 7:41 AM, PGNet Dev wrote: > On 5/22/21 8:25 AM, Simon Wilson wrote: >> What am I missing,as a commercial email verification service what are >> they trying to validate? > ... > > Personally, I consider email-verification services parasites -- and > manage my server accordingly. I fully

Re: Briteverify

2021-05-22 Thread Simon Wilson
Simon Wilson is rumored to have said: Question about one of those services that validates email addresses on the fly when you fill in a form... There is one (Briteverify) which seems to fail email addresses at our postfix server for an unknown reason. Let's start with 2 stipulations: 1.

Re: Briteverify

2021-05-22 Thread Simon Wilson
My guess is that the 5.2-second null connections are significant. I suspect that you can fix this without significantly damaging the effect of the postscreen PREGREET test by reducing the wait time to never exceed that 5.2 seconds, e.g.: postconf -e 'postscreen_greet_wait = ${stress?{2}:{4