Connecticut General Statutes Title 46B. Family Law § 46b-46. Notice to nonresident party. Jurisdiction over nonresident for alimony and support

(a) On a complaint for dissolution, annulment, legal separation or custody, if the defendant resides out of or is absent from the state or the whereabouts of the defendant are unknown to the plaintiff, any judge or clerk of the Supreme Court or of the Superior Court may make such order of notice as such judge or clerk deems reasonable. After notice has been given and proved to the court, the court may hear the complaint if it finds that the defendant has actually received notice that the complaint is pending. If it does not appear that the defendant has had such notice, the court may hear the case, or, if it sees cause, order such further notice to be given as it deems reasonable and continue the complaint until the order is complied with. Nothing in this section shall be construed to affect the jurisdictional requirements of chapter 815p  1 in a complaint for custody.

(b) The court may exercise personal jurisdiction over the nonresident party as to all matters concerning temporary or permanent alimony or support of children, only if: (1) The nonresident party has received actual notice under subsection (a) of this section; and (2) the party requesting alimony meets the residency requirement of section 46b-44.