Zen Version: 1.5.1
PHP Version: 5.6.30 (Zend: 2.6.0)
My site: tubularwiremeshribbon . com

This site was just transferred to a new host via nameserver change. Post-transfer other site functions seem to be in order but when I attempt to manually update my currencies, all BUT the primary fail (Euro). Error messages are the same for each failed currency. First:
Warning: The primary exchange rate server (ecb) failed for US Dollar (USD) - trying the secondary exchange rate server.
And then:
Error: The exchange rate for US Dollar (USD) was not updated via boc. Is it a valid currency code?
Is there a setting adjustment needed for its new host?

Thanks for your help.