Conn. Gen. Stat. § 38a-957: (Formerly Sec. 38-475). Claims of nonresidents against insurers domiciled in this state.

(a) In a liquidation proceeding begun in this state against an insurer domiciled in this state, claimants residing in foreign countries or in states not reciprocal states shall file claims in this state, and claimants residing in reciprocal states may file claims either with the ancillary receivers, if any, in their respective states, provided a claim filing procedure is established in the ancillary proceeding, or with the domiciliary liquidator. Claims shall be filed on or before the last dates fixed for the filing of claims in the domiciliary liquidation proceeding.

(b) Claims belonging to claimants residing in reciprocal states may be proved either in the liquidation proceeding in this state as provided in sections 38a-903 to 38a-961, inclusive, or in ancillary proceedings, if any, in the reciprocal states, provided a claim filing procedure is established in the ancillary proceeding. If notice of the claims and opportunity to appear and be heard is afforded the domiciliary liquidator of this state as provided in subsection (b) of section 38a-958 with respect to ancillary proceedings, the final allowance of claims by the courts in ancillary proceedings in reciprocal states shall be conclusive as to amount and as to priority against special deposits or other security located in such ancillary states, but shall not be conclusive with respect to priorities against general assets pursuant to section 38a-944.