In Progress

DNS: List MX servers for domains

Given a list of domains, collect the MX servers using DNS and output one row per MX server and the following fields:

· AUTO_SEQ_ID (Starting with 1 then 2 and so on)

· Domain (from input file)

· MX_PRIORITY

· MX_SERVER

· FIRST_Y/N

e.g.

$ dig mx +short [url removed, login to view]

200 mail0.slb.com.

250 mail.messaging.microsoft.com.

600 mail.global.frontbridge.com.

Provide all the records of mx but mark the highest Priority one for each domain. If there are multiple servers with the same highest priority – Mark the one with the shortest field length.

So the output for the above example is as follows:

1,[url removed, login to view],200,[url removed, login to view],Y

2,[url removed, login to view],250,[url removed, login to view],N

3,[url removed, login to view],600,[url removed, login to view],N

Skills: DNS, Linux

See more: dns list, priority one, servers, mx, list domains, domains, 600 records, dns linux, using global collect, linux multiple domain server, global collect, domains list, collect domains, dns server example, linux dns, linux mail server multiple domains, mail server multiple domains linux, dns records, multiple domains, multiple domain mail server, dns servers, short list, mail servers, global domains, domain dns

About the Employer:
( 192 reviews ) Vancouver, United States

Project ID: #4147638

Awarded to:

PerlIsFun

You haven't mentioned how long the list might be. For many domains, doing things in parallel becomes important, whereas for smaller list it isn't a real concern. I'd be glad to help. Thank you.

$299 USD in 3 days
(10 Reviews)
4.2

19 freelancers are bidding on average $266 for this job

osmanbsd

Check PM for details.

$250 USD in 2 days
(77 Reviews)
6.8
linuxfreak1985

lets complete this project

$250 USD in 0 days
(128 Reviews)
6.5
shakoush2001

Hi I am a CISSP,RHCE,CCNA,MCSA,Linux+ and a CEH. I do have 7+ years experience in System Administration . I have experience in a high availability environment with 100+ servers and more than 500 000+ subscribers, I kno More

$250 USD in 5 days
(56 Reviews)
6.2
skrmm1

Hello there. I can implement this tool in bash and/or php. The result should be simply in txt file, right?

$350 USD in 2 days
(33 Reviews)
5.2
acutegroups

Here we like to specify our slogan "A Right Place For Pace". we have ability and tech to close your bid within that target time. we request you to have a glance at our Private Message. we would be glad to know that you More

$250 USD in 1 day
(3 Reviews)
4.9
akumat

Details in PM

$300 USD in 1 day
(10 Reviews)
4.7
sabdsouza

I can help you with this

$250 USD in 7 days
(31 Reviews)
4.7
turaab

hi.. please specify how many domains data is required and in which file format the deliverable will be ?

$250 USD in 4 days
(30 Reviews)
4.4
GandalfTheGrey

Quick and easy job.

$250 USD in 2 days
(9 Reviews)
4.0
rahulsng1

Hi, I can help you on this

$250 USD in 3 days
(19 Reviews)
4.2
heavymetalicker

DNS expert here!

$250 USD in 1 day
(10 Reviews)
3.9
technofreakz

I am a Linux Consultant.

$250 USD in 3 days
(13 Reviews)
3.8
endyarkyrie

This looks like a simple project. Should have a very quick turnaround. Thanks for considering my bid!

$250 USD in 1 day
(2 Reviews)
2.2
lokeshk9936

Please see PM

$250 USD in 3 days
(1 Review)
2.0
farhaoui

Hi I already done this job... please check your inbox to get more details

$250 USD in 2 days
(1 Review)
1.3
incrediblecom

I can do it in a day and provide you the script.

$250 USD in 1 day
(0 Reviews)
0.0
pixielicious

hello, i wonder if you need a shell script or a php script ?

$250 USD in 2 days
(0 Reviews)
0.0
pjonathan

Hi! I have the needed qualifications and I think it's a very interesting project.

$350 USD in 3 days
(0 Reviews)
0.0
rgrajshekhar

Hi I am DNS server admin and can help you in this

$250 USD in 2 days
(0 Reviews)
0.0