Thank you ever so much for replying.
I am not sure what i am looking for other than obvious errors etc so i will have to take a stab in the dark.
Please bare with me.
mail.log some entries:
unavailable - try again later; from=<root@tscolin> to=<admin@truestate.org>
Dec 28 16:50:40 tscolin postfix/pickup[20696]: warning: 35F9910142B: message has been queued for 21 days
Dec 28 16:50:40 tscolin postfix/pickup[20696]: 35F9910142B: uid=0 from=<root>
Dec 28 16:50:40 tscolin postfix/cleanup[21552]: 35F9910142B: message-id=<20191228165040.35F9910142B@tscolin>
Dec 28 16:50:40 tscolin opendkim[1268]: 35F9910142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 16:50:40 tscolin postfix/cleanup[21552]: 35F9910142B: milter-reject: END-OF-MESSAGE from localhost[127.0.0.1]: 4.7.1 Service unavailable - try again later; from=<root@tscolin> to=<admin@truestate.org>
Dec 28 16:50:40 tscolin postfix/pickup[20696]: warning: 3661D10142B: message has been queued for 27 days
Dec 28 16:50:40 tscolin postfix/pickup[20696]: 3661D10142B: uid=0 from=<root>
Dec 28 16:50:40 tscolin postfix/cleanup[21173]: 3661D10142B: message-id=<20191228165040.3661D10142B@tscolin>
Dec 28 16:50:40 tscolin opendkim[1268]: 3661D10142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 16:50:40 tscolin postfix/cleanup[21173]: 3661D10142B: milter-reject: END-OF-MESSAGE from localhost[127.0.0.1]: 4.7.1 Service
-------------------
Dec 28 16:54:46 tscolin pop3d: Connection, ip=[::ffff:80.229.14.66]
Dec 28 16:54:46 tscolin pop3d: LOGIN, user=admin@truestate.org, ip=[::ffff:80.229.14.66], port=[52290]
Dec 28 16:54:46 tscolin pop3d: LOGOUT, user=admin@truestate.org, ip=[::ffff:80.229.14.66], port=[52290], top=0, retr=0, rcvd=12, sent=39, time=0
Dec 28 16:54:51 tscolin pop3d: Connection, ip=[::ffff:80.229.14.66]
Dec 28 16:54:51 tscolin pop3d: LOGIN, user=paul@truestate.com, ip=[::ffff:80.229.14.66], port=[53456]
Dec 28 16:54:51 tscolin pop3d: LOGOUT, user=paul@truestate.com, ip=[::ffff:80.229.14.66], port=[53456], top=0, retr=0, rcvd=12, sent=39, time=0
Dec 28 16:54:51 tscolin pop3d: Connection, ip=[::ffff:80.229.14.66]
Dec 28 16:54:51 tscolin pop3d: LOGIN, user=paul@truestate.com, ip=[::ffff:80.229.14.66], port=[54385]
Dec 28 16:54:51 tscolin pop3d: LOGOUT, user=paul@truestate.com, ip=[::ffff:80.229.14.66], port=[54385], top=0, retr=0, rcvd=12, sent=39, time=0
Dec 28 16:54:57 tscolin pop3d: Connection, ip=[::ffff:80.229.14.66]
Dec 28 16:54:57 tscolin pop3d: LOGIN, user=sales@truestate.com, ip=[::ffff:80.229.14.66], port=[59561]
Dec 28 16:54:57 tscolin pop3d: LOGOUT, user=sales@truestate.com, ip=[::ffff:80.229.14.66], port=[59561], top=0, retr=0, rcvd=18, sent=232, time=0
unavailable - try again later; from=<root@tscolin> to=<admin@truestate.org>
Dec 28 17:01:40 tscolin postfix/pickup[20696]: warning: 42D5210142B: message has been queued for 27 days
Dec 28 17:01:40 tscolin postfix/pickup[20696]: 42D5210142B: uid=0 from=<root>
Dec 28 17:01:40 tscolin postfix/cleanup[21552]: 42D5210142B: message-id=<20191228170140.42D5210142B@tscolin>
Dec 28 17:01:40 tscolin opendkim[1268]: 42D5210142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:01:40 tscolin postfix/cleanup[21552]: 42D5210142B: milter-reject: END-OF-MESSAGE from localhost[127.0.0.1]: 4.7.1 Service unavailable - try again later; from=<root@tscolin> to=<admin@truestate.org>
Dec 28 17:01:40 tscolin postfix/pickup[20696]: warning: 433EF10142B: message has been queued for 14 days
Dec 28 17:01:40 tscolin postfix/pickup[20696]: 433EF10142B: uid=0 from=<root>
Dec 28 17:01:40 tscolin postfix/cleanup[21552]: 433EF10142B: message-id=<20191228170140.433EF10142B@tscolin>
Dec 28 17:01:40 tscolin opendkim[1268]: 433EF10142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:01:40 tscolin postfix/cleanup[21552]: 433EF10142B: milter-reject: END-OF-MESSAGE from localhost[127.0.0.1]: 4.7.1 Service unavailable - try again later; from=<root@tscolin> to=<admin@truestate.org>
Dec 28 17:01:40 tscolin postfix/pickup[20696]: warning: 43A7110142B: message has been queued for 7 days
Dec 28 17:01:40 tscolin postfix/pickup[20696]: 43A7110142B: uid=0 from=<root>
Dec 28 17:01:40 tscolin postfix/cleanup[21552]: 43A7110142B: message-id=<20191228170140.43A7110142B@tscolin>
Dec 28 17:01:40 tscolin opendkim[1268]: 43A7110142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:01:40 tscolin postfix/cleanup[21552]: 43A7110142B: milter-reject: END-OF-MESSAGE from localhost[127.0.0.1]: 4.7.1 Service unavailable - try again later; from=<root@tscolin> to=<admin@truestate.org>
Dec 28 17:01:40 tscolin postfix/pickup[20696]: warning: 4412110142B: message has been queued for 21 days
Dec 28 17:01:40 tscolin postfix/pickup[20696]: 4412110142B: uid=0 from=<root>
Dec 28 17:01:40 tscolin postfix/cleanup[21552]: 4412110142B: message-id=<20191228170140.4412110142B@tscolin>
Dec 28 17:01:40 tscolin opendkim[1268]: 4412110142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:01:40 tscolin postfix/cleanup[21552]: 4412110142B: milter-reject: END-OF-MESSAGE from localhost[127.0.0.1]: 4.7.1 Service
---------------------
mail.err i have 5 copies and a few zipped this is the one named mail.err others are mail.err1 err2 etc
Dec 28 17:18:41 tscolin opendkim[1268]: 4FB0710142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:18:41 tscolin opendkim[1268]: 500B110142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:18:41 tscolin opendkim[1268]: 5089510142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:19:41 tscolin opendkim[1268]: 5E2C310142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:19:41 tscolin opendkim[1268]: 5F06410142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:19:41 tscolin opendkim[1268]: 5F9FA10142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:19:41 tscolin opendkim[1268]: 6011B10142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:19:41 tscolin opendkim[1268]: 6087D10142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:19:41 tscolin opendkim[1268]: 60FF610142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:20:41 tscolin opendkim[1268]: 6E42310142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:20:41 tscolin opendkim[1268]: 6EFBA10142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:20:41 tscolin opendkim[1268]: 6F60810142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:20:41 tscolin opendkim[1268]: 6FBDE10142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:20:41 tscolin opendkim[1268]: 700E410142B: signing table references unknown key 'mail._domainkey.truestate.org'
Dec 28 17:20:41 tscolin opendkim[1268]: 705AF10142B: signing table references unknown key 'mail._domainkey.truestate.org'
They are pretty much the same on each line other than the 6th block
I have checked and removed 2 blocked services but i cant unblock spamhus as i am in a catch 22 as i dont have a working domain email to give them as i cant use email.
Thank you to anyone taking the time to help me
and wishing everyone a Happy New Year
Colin