Re: client hostname resolution

2014-08-25 Thread Scott Kitterman
On Tuesday, August 26, 2014 00:04:31 Martin Vegter wrote: > > On 08/25/2014 11:28 PM, Wietse Venema wrote: > >> Do I ned to change any settings in postfix, so that client IPs are > >> resolved into hostnames? > > > > You need the correct DNS server in /etc/resolv.conf. > > > > You must not have "

Re: from: rhd...@gmail.com

2014-08-25 Thread Ronald F. Guilmette
In message Evan Platt wrote: >rhdyes, Your account has been comprmised. Change your password ASAP. TO all >others, do not click that link. Why not? I already clicked it, and my computer is now runn,~~~9*&3qx#~.. <>

Re: client hostname resolution

2014-08-25 Thread Viktor Dukhovni
On Tue, Aug 26, 2014 at 12:25:02AM +0200, Martin Vegter wrote: > Are there any reasons against using chrooted smtp ? Chroot jails require an expert administrator, able to trouble-shoot problems with plugins or system libraries that depend on resources that may not exist in the jail. Debian made

Re: client hostname resolution

2014-08-25 Thread Martin Vegter
> On 08/26/2014 12:11 AM, li...@rhsoft.net wrote: > Am 26.08.2014 um 00:04 schrieb Martin Vegter: >> I have turned off chroot for smtp and now it works. >> But that is not an optimal solution. I would like to keep chrooted smtp. > > why? > > you need to have a good reason besides "i want chroot"

Re: pflogsum don't count postscreen rejects

2014-08-25 Thread li...@rhsoft.net
Am 26.08.2014 um 00:12 schrieb Quanah Gibson-Mount: > --On Tuesday, August 26, 2014 1:05 AM +0200 li...@rhsoft.net wrote: > >> Am 25.08.2014 um 23:42 schrieb Quanah Gibson-Mount: >>> --On Monday, August 25, 2014 5:12 PM +0200 li...@rhsoft.net wrote: >>> Aug 25 14:55:15 mail-gw postfix/postscr

Re: pflogsum don't count postscreen rejects

2014-08-25 Thread Quanah Gibson-Mount
--On Tuesday, August 26, 2014 1:05 AM +0200 li...@rhsoft.net wrote: Am 25.08.2014 um 23:42 schrieb Quanah Gibson-Mount: --On Monday, August 25, 2014 5:12 PM +0200 li...@rhsoft.net wrote: Aug 25 14:55:15 mail-gw postfix/postscreen[29302]: NOQUEUE: reject: RCPT from [119.75.11.68]:53210: 550

Re: client hostname resolution

2014-08-25 Thread li...@rhsoft.net
Am 26.08.2014 um 00:04 schrieb Martin Vegter: >> On 08/25/2014 11:28 PM, Wietse Venema wrote: >>> Do I ned to change any settings in postfix, so that client IPs are >>> resolved into hostnames? >> >> You need the correct DNS server in /etc/resolv.conf. >> >> You must not have "disable_dns_lookups

Re: pflogsum don't count postscreen rejects

2014-08-25 Thread li...@rhsoft.net
Am 25.08.2014 um 23:42 schrieb Quanah Gibson-Mount: > --On Monday, August 25, 2014 5:12 PM +0200 li...@rhsoft.net wrote: > >> Aug 25 14:55:15 mail-gw postfix/postscreen[29302]: NOQUEUE: reject: RCPT >> from [119.75.11.68]:53210: 550 5.7.1 Service unavailable; client >> [119.75.11.68] blocked usi

Re: client hostname resolution

2014-08-25 Thread Martin Vegter
> On 08/25/2014 11:28 PM, Wietse Venema wrote: >> Do I ned to change any settings in postfix, so that client IPs are >> resolved into hostnames? > > You need the correct DNS server in /etc/resolv.conf. > > You must not have "disable_dns_lookups=yes" in main.cf or master.cf. > > You must not have

Re: pflogsum don't count postscreen rejects

2014-08-25 Thread Quanah Gibson-Mount
--On Monday, August 25, 2014 5:12 PM +0200 li...@rhsoft.net wrote: Aug 25 14:55:15 mail-gw postfix/postscreen[29302]: NOQUEUE: reject: RCPT from [119.75.11.68]:53210: 550 5.7.1 Service unavailable; client [119.75.11.68] blocked using *; from=<>, to=, proto=ESMTP, helo= pflogsumm don't c

Re: client hostname resolution

2014-08-25 Thread Wietse Venema
Wietse Venema: > Martin Vegter: > > Hello, > > > > I have noticed that my Postfix never resolves client IP Addresses into > > hostnames. In the logs I have always entries like the following: > > > > connect from unknown[173.194.40.54] > > > > I can resolve the IP manually into FQDN, using dig

Re: client hostname resolution

2014-08-25 Thread Wietse Venema
Martin Vegter: > Hello, > > I have noticed that my Postfix never resolves client IP Addresses into > hostnames. In the logs I have always entries like the following: > > connect from unknown[173.194.40.54] > > I can resolve the IP manually into FQDN, using dig or host commands: > > host 173

client hostname resolution

2014-08-25 Thread Martin Vegter
Hello, I have noticed that my Postfix never resolves client IP Addresses into hostnames. In the logs I have always entries like the following: connect from unknown[173.194.40.54] I can resolve the IP manually into FQDN, using dig or host commands: host 173.194.40.54 So any DNS misconfigura

Re: from: rhd...@gmail.com

2014-08-25 Thread Viktor Dukhovni
On Mon, Aug 25, 2014 at 01:40:21PM -0700, Evan Platt wrote: > rhdyes, Your account has been comprmised. Change your password ASAP. TO all > others, do not click that link. It has not. The From: header was simply forged. The compromised host is most likely sinos.net, not the Gmail account of rhd

Re: spam

2014-08-25 Thread Benny Pedersen
His ipad is unsecured

Re: from: rhd...@gmail.com

2014-08-25 Thread Evan Platt
rhdyes, Your account has been comprmised. Change your password ASAP. TO all others, do not click that link. On Mon, Aug 25, 2014 at 1:36 PM, rhd...@gmail.com wrote: > Hello postfix > > http://mijnmoestetuin.nl/method.php?bawba3101vucrdq > > > > rhd...@gmail.com >

Re: pflogsum don't count postscreen rejects

2014-08-25 Thread Benny Pedersen
On 25. aug. 2014 16.13.01 "li...@rhsoft.net" wrote: sadly mailgraph and logwatch also hide them :-( Mailgraph in git have postscreen

Re: pflogsum don't count postscreen rejects

2014-08-25 Thread li...@rhsoft.net
Am 25.08.2014 um 16:36 schrieb Stephen Satchell: > On 08/25/2014 07:12 AM, li...@rhsoft.net wrote: >> Aug 25 14:55:15 mail-gw postfix/postscreen[29302]: NOQUEUE: reject: RCPT >> from [119.75.11.68]:53210: 550 5.7.1 >> Service unavailable; client [119.75.11.68] blocked using *; from=<>,

pflogsum don't count postscreen rejects

2014-08-25 Thread li...@rhsoft.net
Aug 25 14:55:15 mail-gw postfix/postscreen[29302]: NOQUEUE: reject: RCPT from [119.75.11.68]:53210: 550 5.7.1 Service unavailable; client [119.75.11.68] blocked using *; from=<>, to=, proto=ESMTP, helo= pflogsumm don't count postscreen RBL rejects already using pflogsumm-1.1.5.tar.gz Bet