diff --git a/libdispatch/ds3util.c b/libdispatch/ds3util.c
index e99e1433f5..ebc3853715 100644
--- a/libdispatch/ds3util.c
+++ b/libdispatch/ds3util.c
@@ -128,17 +128,24 @@ NC_s3urlrebuild(NCURI* url, NCS3INFO* s3, NCURI** newurlp)
     /* split the path by "/" */
     if((stat = NC_split_delim(url->path,'/',pathsegments))) goto done;
 
-    /* Distinguish path-style from virtual-host style from s3: and from other.
-       Virtual: https://<bucket-name>.s3.<region>.amazonaws.com/<path>				(1)
-            or: https://<bucket-name>.s3.amazonaws.com/<path> -- region defaults (to us-east-1)	(2)
-       Path: https://s3.<region>.amazonaws.com/<bucket-name>/<path>				(3)
-         or: https://s3.amazonaws.com/<bucket-name>/<path> -- region defaults to us-east-1      (4)
-       S3: s3://<bucket-name>/<path>								(5)
-       Google: https://storage.googleapis.com/<bucket-name>/<path>				(6)
-           or: gs3://<bucket-name>/<path>							(7)
-       Other: https://<host>/<bucket-name>/<path>						(8)
-    */
-    if(url->host == NULL || strlen(url->host) == 0)
+	/* Distinguish path-style from virtual-host style from s3: and from other.
+	Virtual:
+		(1) https://<bucket-name>.s3.<region>.amazonaws.com/<path>
+		(2) https://<bucket-name>.s3.amazonaws.com/<path> -- region defaults (to us-east-1)
+	Path:
+		(3) https://s3.<region>.amazonaws.com/<bucket-name>/<path>
+		(4) https://s3.amazonaws.com/<bucket-name>/<path> -- region defaults to us-east-1
+	S3:
+		(5) s3://<bucket-name>/<path>
+	Google:
+		(6) https://storage.googleapis.com/<bucket-name>/<path>
+		(7) gs3://<bucket-name>/<path>
+	Other:
+		(8) https://<host>/<bucket-name>/<path>
+		(9) https://<bucket-name>.s3.<region>.domain.example.com/<path>
+		(10)https://s3.<region>.example.com/<bucket>/<path>
+	*/
+	if(url->host == NULL || strlen(url->host) == 0)
         {stat = NC_EURL; goto done;}
 
     /* Reduce the host to standard form such as s3.amazonaws.com by pulling out the
@@ -186,12 +193,21 @@ NC_s3urlrebuild(NCURI* url, NCS3INFO* s3, NCURI** newurlp)
         /* region is unknown */
 	/* bucket is unknown at this point */
 	svc = NCS3GS;
-    } else { /* Presume Format (8) */
-        if((host = strdup(url->host))==NULL)
-	    {stat = NC_ENOMEM; goto done;}
-        /* region is unknown */
-	/* bucket is unknown */
-    }
+    } else { /* Presume Formats (8),(9),(10) */
+		if (nclistlength(hostsegments) > 3 && strcasecmp(nclistget(hostsegments, 1), "s3") == 0){
+			bucket = nclistremove(hostsegments, 0);
+			region = nclistremove(hostsegments, 2);
+			host = strdup(url->host + sizeof(bucket) + 1);
+		}else{
+			if (nclistlength(hostsegments) > 2 && strcasecmp(nclistget(hostsegments, 0), "s3") == 0){
+				region = nclistremove(hostsegments, 1);
+			}
+			if ((host = strdup(url->host)) == NULL){
+				stat = NC_ENOMEM;
+				goto done;
+			}
+		}
+	}
 
     /* region = (1) from url, (2) s3->region, (3) default */
     if(region == NULL && s3 != NULL)