diff --git a/src/main/java/com/loafle/overflow/service/central/infra/InfraHostPortService.java b/src/main/java/com/loafle/overflow/service/central/infra/InfraHostPortService.java
index d750f42..433c681 100644
--- a/src/main/java/com/loafle/overflow/service/central/infra/InfraHostPortService.java
+++ b/src/main/java/com/loafle/overflow/service/central/infra/InfraHostPortService.java
@@ -9,5 +9,12 @@ import com.loafle.overflow.model.infra.InfraHostPort;
 
 public interface InfraHostPortService {
   InfraHostPort regist(InfraHostPort infraHostPort) throws OverflowException;
+
   InfraHostPort read(Long id) throws OverflowException;
+
+  InfraHostPort readByInfraHostIDAndMetaPortTypeKeyAndPort(Long infraHostID, String metaPortTypeKey, Integer port)
+      throws OverflowException;
+
+  InfraHostPort readByInfraHostInfraZoneIDAndMetaPortTypeKeyAndPort(Long infraHostInfraZoneID, String metaIPTypeKey,
+      Integer port) throws OverflowException;
 }