On 9/19/24 11:47, Viktor Dukhovni via mailop wrote:
On Thu, Sep 19, 2024 at 11:29:23AM -0700, Seth Mattinen via mailop wrote:
Looking for someone who handles mail in duke.edu for a sub-delegation. I am
having problems with mail delays on @dm.duke.edu due to DNS lookup failures
causing domain do
Am 19.09.2024 um 21:48:13 Uhr schrieb Seth Mattinen via mailop:
> On 9/19/24 11:29, Seth Mattinen via mailop wrote:
> >
> >
> > dm.duke.edu. 21600 IN NS nameserver1.mc.duke.edu.
> > dm.duke.edu. 21600 IN NS nameserver2.mc.duke.edu.
> > ;; Received 135 bytes from
> > 152.3.105.232#53(dns-auth-02.
On Thu, Sep 19, 2024 at 11:54:40AM -0700, Seth Mattinen via mailop wrote:
> On 9/19/24 11:53, Marco Moock wrote:
> > Am 19.09.2024 um 11:29:23 Uhr schrieb Seth Mattinen via mailop:
> >
> > > Looking for someone who handles mail in duke.edu for a
> > > sub-delegation. I am having problems with mail
On 9/19/24 11:29, Seth Mattinen via mailop wrote:
dm.duke.edu. 21600 IN NS nameserver1.mc.duke.edu.
dm.duke.edu. 21600 IN NS nameserver2.mc.duke.edu.
;; Received 135 bytes from 152.3.105.232#53(dns-auth-02.oit.duke.edu) in
76 ms
nameserver1.mc.duke.edu has address 152.16.1.4
nameserver1.mc.d
Am 19.09.2024 um 11:29:23 Uhr schrieb Seth Mattinen via mailop:
> Looking for someone who handles mail in duke.edu for a
> sub-delegation. I am having problems with mail delays on @dm.duke.edu
> due to DNS lookup failures causing domain does not exist errors.
Do they reply on hostmas...@dhe.duke.
Am 20.09.2024 um 04:47:04 Uhr schrieb Viktor Dukhovni via mailop:
> But do you really only have IPv6 connectivity? Sadly, you really
> should have at least one IPv4-capable MX host whose iterative
> nameservers can reach the IPv4 Internet. Many mail systems are still
> only V4-capable, or their
On 9/19/24 11:53, Marco Moock wrote:
Am 19.09.2024 um 11:29:23 Uhr schrieb Seth Mattinen via mailop:
Looking for someone who handles mail in duke.edu for a
sub-delegation. I am having problems with mail delays on @dm.duke.edu
due to DNS lookup failures causing domain does not exist errors.
Do
It appears that Viktor Dukhovni via mailop said:
>On Thu, Sep 19, 2024 at 11:54:40AM -0700, Seth Mattinen via mailop wrote:
>> On 9/19/24 11:53, Marco Moock wrote:
>> > Am 19.09.2024 um 11:29:23 Uhr schrieb Seth Mattinen via mailop:
>> >
>> > > Looking for someone who handles mail in duke.edu for
Hi Sebastian,
It doesn't look like we got your actual remediation requests (am guessing
you never got a confirmation email) but I was able to identify your IP
based on your email address and have remediated it for you now.IP has been
listed in CSI since the end of June when we saw a snowshoe attac
Looking for someone who handles mail in duke.edu for a sub-delegation. I
am having problems with mail delays on @dm.duke.edu due to DNS lookup
failures causing domain does not exist errors.
2024-09-18T10:22:33.457792-07:00 mail postfix/smtpd[4184837]: NOQUEUE:
reject: RCPT from unknown[2600:1
On Thu, Sep 19, 2024 at 11:29:23AM -0700, Seth Mattinen via mailop wrote:
> Looking for someone who handles mail in duke.edu for a sub-delegation. I am
> having problems with mail delays on @dm.duke.edu due to DNS lookup failures
> causing domain does not exist errors.
The are of course (soft-fai
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