| Date | Description |
| 2025-09-28 |
delete address 9-51 Roysun Rd
Woodbridge, ON L4L 8P9 |
| 2025-09-28 |
delete index_pages_linkeddomain tssa.org |
| 2025-09-28 |
delete index_pages_linkeddomain ualocal46.org |
| 2025-09-28 |
insert address 5101 Rutherford Rd
Vaughan, ON L4L 0L5 |
| 2025-09-28 |
update primary_contact 9-51 Roysun Rd
Woodbridge, ON L4L 8P9 => 5101 Rutherford Rd
Vaughan, ON L4L 0L5 |
| 2023-10-10 |
delete career_pages_linkeddomain twitter.com |
| 2023-10-10 |
delete contact_pages_linkeddomain twitter.com |
| 2023-10-10 |
delete index_pages_linkeddomain twitter.com |
| 2023-10-10 |
delete projects_pages_linkeddomain twitter.com |
| 2023-10-10 |
delete source_ip 185.58.213.110 |
| 2023-10-10 |
insert source_ip 34.149.87.45 |
| 2021-04-24 |
delete source_ip 172.67.193.166 |
| 2021-04-24 |
delete source_ip 104.21.12.41 |
| 2021-04-24 |
insert source_ip 185.58.213.110 |
| 2021-04-24 |
update robots_txt_status www.nelsonwelding.ca: 404 => 200 |
| 2021-02-02 |
delete address 51 Roysun Rd, Unit 9, Vaughan, ON, L4L 8P9 |
| 2021-02-02 |
delete email ne..@bellnet.ca |
| 2021-02-02 |
delete fax 416-742-6897 |
| 2021-02-02 |
delete source_ip 104.31.86.131 |
| 2021-02-02 |
delete source_ip 104.31.87.131 |
| 2021-02-02 |
insert source_ip 104.21.12.41 |
| 2021-02-02 |
update founded_year null => 1954 |
| 2021-02-02 |
update primary_contact 51 Roysun Rd, Unit 9, Vaughan, ON, L4L 8P9 => null |
| 2020-06-29 |
delete source_ip 185.58.213.110 |
| 2020-06-29 |
insert source_ip 172.67.193.166 |
| 2020-06-29 |
insert source_ip 104.31.86.131 |
| 2020-06-29 |
insert source_ip 104.31.87.131 |
| 2020-06-29 |
update robots_txt_status www.nelsonwelding.ca: 200 => 404 |
| 2017-08-31 |
insert career_pages_linkeddomain yellowpages.ca |
| 2017-08-31 |
insert contact_pages_linkeddomain yellowpages.ca |
| 2017-08-31 |
insert index_pages_linkeddomain yellowpages.ca |
| 2017-08-31 |
insert projects_pages_linkeddomain yellowpages.ca |
| 2016-11-13 |
delete source_ip 50.16.240.0 |
| 2016-11-13 |
insert source_ip 185.58.213.110 |
| 2016-06-10 |
delete general_emails in..@nelsonwelding.ca |
| 2016-06-10 |
delete email in..@nelsonwelding.ca |
| 2016-06-10 |
insert email ne..@bellnet.ca |
| 2014-09-09 |
delete source_ip 50.63.196.33 |
| 2014-09-09 |
insert source_ip 50.16.240.0 |
| 2014-09-09 |
update robots_txt_status www.nelsonwelding.ca: 404 => 200 |
| 2013-08-11 |
delete source_ip 184.168.180.1 |
| 2013-08-11 |
insert source_ip 50.63.196.33 |