Service outside this commonwealth may be made by an individual permitted to make service of process under the law of this commonwealth or under the law of the place in which the service is made or who is designated by a court of this commonwealth.
Mass. Gen. Laws ch. 223A, § 7
Individual making service outside commonwealth
Official source: Massachusetts Legislature. Reproduced from public-domain Massachusetts statutes; confirm against the official source for the current text. Not legal advice.