Inactive IP talkpages

IP talkpages that have not been edited in the last 5 years, the IP is not currently blocked and there have been no edits from that IP in the last 5 years

SQL

select CONCAT('[[User talk:', page_title, ']]') as user_talk, rev_timestamp
from page
join revision on rev_id = page_latest and rev_timestamp < '20170504'
join actor on actor_user is null and actor_name = page_title
where page_namespace = 3
and page_title like '123%' /* Temporary restriction to make query small enough to terminate */
and page_title regexp '^(\\d{1,3}(\\.\\d{1,3}){3}|[\\dA-F]{1,4}(:[\\dA-F]{0,4}){1,7})$'
and not exists (select 1 /* IP is not blocked (fails to detect range blocks) */
          from ipblocks
          where ipb_user = 0
          and ipb_address = page_title)
and not exists (select 1 /* IP has not edited in 5 years */
          from revision_userindex
          where rev_actor = actor_id
          and rev_timestamp >= '20170504')
order by user_talk asc

SQL

Checking query status...