It seems that all of the emails sent from clientexec to the major carriers (gmail, yahoo, msn etc.,) are being either blocked completely or marked as spam (msn).
When I send an email from outlook from the same domain client exec is on the email goes through fine.
I have added an SPF Record and my domain is not "blacklisted" for spam anywhere.
I have a website on a linux-server working fine with PHP/Apache. The page loads a lot of css/js/image-stuff (total 84 requests, 220k), it takes about 4 secs to load via internet.
Now I'm testing the same page locally on a Win7-64-system (Apache 2.2, PHP 5.4). The system is not very slow (8 GB RAM, SSD, i7-CPU), but loading the same page as above takes about 50 secs.
The Q is: What might be the problem?
- I turned off firewall and anti-virus.
- I used mod_status: 150 threads, max. 11 seems to be used during the loading of the page.
- I tried php5apache2_2.dll with TS-PHP 5.4 and mod_fcgid.so with NTS-PHP 5.4, but the loading-time kept almost the same.
Looking at the "network-tab" in FF or Chrome, I found that a lot of subqueries get a timing like this:
Blocking: 11.96 s
Sending: 0
Waiting: 1 ms
Receiving: 6ms
So the loss of time seem to be in the "blocking"-section. I first thought of something like "limited number of TCP-Connections", but as said above, on the same system the page is remotly loaded fast enough almost without these "blocking"-parts.
I have 2 server one is Linux server+Cpanel+CSF firewall where my site is running and one is windows server where my exchange mail server is running .Now thing is that when anyone send mail through my web site (after filling contact form) to me it doesn't come to my email id but when i stop my firewall and then i check contact form and fill it the mail goes to my mail id.
I have php script with SMTP authentication.
which port is blocked in my firewall and after disabling firewall it work.how can i check when firewall is on that time why mails are not coming in my email id that time which port is blocked by firewall.
Allow Port in firewall:-- 25,80,20,21,465,443,110,143
We are only a small construction business in NEW Zealand, and send very few emails. But from the 4th April, Yahooo has started blocking all emails from our domain name?
We hve not done bulk newsletters, we have not had bulk reject messages. Our website/ email host is Clevernet.
YAhoo NZ have sent us a bulk email form, which Clevernet submitted. We then had to get another approved server form filled out by Cleverney which they did last Friday, but our email domain is still blocked.
Xtra/ Yahoo NZ< seem to think there is nothing they can do, but wait and see if Yahoo unblock it. There does not seem to be anyone who we can contact at the Yahoo server. NZ say they cant contact anyone at Yahoo. We seem to be stuck between a rock and a hard place.
how to block a certain IP address from sending emails
im getting emails sent from a certain IP address repeatedly spamming and sending unsolicited emails
i cant block the email address because its changing everyday however the IP which is sending it seems
fixed and i want to know how i can deny any emails being sent from that mailserver ip to be nulled or block
im using Cpanel / WHM and Running Centos linux
We are a small ISP with about 5000 users. Only a very small percentage of our users can send email to Yahoo, and even that is sporadic.
Hundreds of our users' legitimate emails are rejected daily with the following message:
421 Message from (208.66.56.9) temporarily deferred - 4.16.50. Please refer to help.yahoo.com/help/us/mail/defer/defer-06.html
I have filled out "Yahoo! Mail Delivery Issues Form" a few times. I get the following automated response message:
--------------------------------------------------------------------
Hello,
This is an automated message regarding your recent request for Yahoo!
Mail Customer Care support. We have received your message and willYa
respond within the next 48 hours with an answer.
Thank you for reaching out to us. We look forward to helping you!
Sincerely,
Yahoo! Customer Care
**Please do not respond to this message as no one will receive it.
--------------------------------------------------------------------------
But I never received a response from Yahoo and they continue rejecting our users' legitimate emails.
After reading many forums and blogs, it appears that they are doing the same thing to many other small ISPs and companies with their own email servers.
This practice can interrupt many legitimate business communications and hurts many small businesses.
I'm trying to figure out a method to stop some of the email spam that we get, and I have something figured out, but I need help on implementing it.
Basically, we get a lot of spam emails from addresses claiming to be from our domain (EX: From: someguy@mysite.com). The email is actually not from our domain, nor does the address actually exist, but the From address is being forged to look like it is our domain.
Basically to fix this, i want to block all email where the From address is claiming to be from our domain, with a nonexistent email address. I'm pretty sure that this is configurable in Exim, but I haven't found any tutorial on it, and I'm not familiar enough with Exim to do it very easily. Anyway if anyone knows of a tutorial or how this could be accomplished, please let me know.
Just to Add:
The reason that these emails are a problem is that the spam software we are running recognizes these emails as being from our domain which it trusts, so they pass most spam filters.
I have a Cloud VPS with 1and1 and Plesk is installed on it. I happen to have a VPS view that doesn't include DNS functionality for the domains.
So, i have added domain to the system, create an email address... because i dont see on how i can manage DNS settings I have set up cloudflare and pointed domain to the cloudflare and cloudflare is pointing to server.
so I have email: me@domain.com
on cloudflare i have:
A domain @ IP
A www @ IP
CNAME mail @ domain
MX 10 mail.domain
In plesk i have set up an alias, mail.domain for domain, that has access to email.
I go to the network-tools.com to look up me@domain.com:
[Resolving mail.domain...]
[Contacting mail.domain [IP]...]
[Timed out]
I am trying to write a perl script, it send's mail to a user i used system(mail -s test) and also send some messages using this.
but my issue is i receive mail with html code like <br> and so..
how to get a plain mail using this system command.
I have had my domain for about 3 months now, www.mycwd.com.au - It is ran off a VPS and I purchased the Domain.
I was wondering if anyone can help me set up a mailing system so I can receive/send emails.