The error DENIED_RDNS_RESOLVE means spamdyke found an rDNS name, but the name
it found doesn't forward-resolve to an IP address (any IP address). So even
though compxroads.com has an IP, m1.compxroads.com does not, so spamdyke
rejected it.
-- Sam Clippinger
On Mar 24, 2015, at 4:03 PM,
Hello,
Here's the log entry I'm getting:
Mar 24 08:16:09 michael spamdyke[12081]: DENIED_RDNS_RESOLVE from:
em...@domina.com to: ema...@domina2.com origin_ip: 173.10.76.81 origin_rdns:
m1.compxroads.com auth: (unknown) encryption: TLS reason: (empty)
Seems like it shouldn't list a domain
i have installed spamdyke 4.3.1 , it is work fine.
I have only one problem:
spamdyke [28865]: DENIED_RDNS_RESOLVE
I would understand:
1) how to block this control DENIED_RDNS_RESOLVE
2) try to figure out how to block this control only for certain mail servers
please help me ..
please help me ..
Yes but, isn't needed to be listed as mx.
Is a outbound mail server, not an mx.
And, error must be related MX nor RDNS issue. isn't it ?
David Stiller [EMAIL PROTECTED] ha escrito:
I think spamdyke doesn't find the origin_ip listed in the mx's of
hotmail.com:
# dig mx hotmail.com | grep
Looks like a temporarily problem, the RDNS can be found now:
# host -r 65.55.111.96
96.111.55.65.in-addr.arpa domain name pointer
blu0-omc2-s21.blu0.hotmail.com.
David Stiller schrieb:
I think spamdyke doesn't find the origin_ip listed in the mx's of
hotmail.com:
# dig mx hotmail.com |
thanks folks :D
Arthur Girardi [EMAIL PROTECTED] ha escrito:
Not likely, since in the first error spamdyke did get a non-existant reply.
To me it looks like hotmail just put yet another new server up, and
configured the reverse for it a little too late.
Arthur
Citando [EMAIL PROTECTED]:
Actually, DENIED_RDNS_RESOLVE means that spamdyke found a reverse DNS
name, but that name doesn't resolve to an IP address. However, because
this error can be triggered by temporary DNS problems
(slow/unreachable/down servers), spamdyke always issues a temporary
rejection code in this
Not likely, since in the first error spamdyke did get a non-existant reply.
To me it looks like hotmail just put yet another new server up, and
configured the reverse for it a little too late.
Arthur
Citando [EMAIL PROTECTED]:
Then... this must be caused for a timeout trying to resolve ?
Then... this must be caused for a timeout trying to resolve ?
David Stiller [EMAIL PROTECTED] ha escrito:
Looks like a temporarily problem, the RDNS can be found now:
# host -r 65.55.111.96
96.111.55.65.in-addr.arpa domain name pointer
blu0-omc2-s21.blu0.hotmail.com.
David Stiller
[EMAIL PROTECTED] schrieb:
Hi
David
I had use [EMAIL PROTECTED] for example of mail, is not real mail.
Yes, thats why i didn't use a dig on that and said i guess.
Peter
I check same too, 53-255-112-92.pool.ukrtel.net don't resolve to A
entry. But I suppose rnds
Using your configuration file, spamdyke is running two rDNS tests on
incoming connections. First, it checks if the remote host has an rDNS
name at all. If it does not, spamdyke will log DENIED_RDNS_MISSING.
Then, it checks if the rDNS name resolves to an IP address. If it does
not,
Hi guys.
I'm fascianted with spamdyke, but i found issues like this
Oct 28 13:15:11 myshost spamdyke[28940]: DENIED_RDNS_RESOLVE from:
[EMAIL PROTECTED] to: [EMAIL PROTECTED] origin_ip: 92.112.255.53
origin_rdns: 53-255-112-92.pool.ukrtel.net auth: (unknown)
As you can see, this sender y
Hi
David
I had use [EMAIL PROTECTED] for example of mail, is not real mail.
Peter
I check same too, 53-255-112-92.pool.ukrtel.net don't resolve to A
entry. But I suppose rnds option only check ip to fqdn. Is there a way
to check only this ?
I had see some ips marked as
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