shell:$ nslookup -timeout=2 -retry=1 'status.sendgrid.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
status.sendgrid.com	canonical name = 3tgl2vf85cht.stspg-customer.com.
3tgl2vf85cht.stspg-customer.com	canonical name = status-sendgrid-com-a61ffbb9-87fa-4e3c-9258-ad74ef2db454.saas.atlassian.com.
Name:	status-sendgrid-com-a61ffbb9-87fa-4e3c-9258-ad74ef2db454.saas.atlassian.com
Address: 18.154.110.41
Name:	status-sendgrid-com-a61ffbb9-87fa-4e3c-9258-ad74ef2db454.saas.atlassian.com
Address: 18.154.110.126
Name:	status-sendgrid-com-a61ffbb9-87fa-4e3c-9258-ad74ef2db454.saas.atlassian.com
Address: 18.154.110.116
Name:	status-sendgrid-com-a61ffbb9-87fa-4e3c-9258-ad74ef2db454.saas.atlassian.com
Address: 18.154.110.68